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	<title>我爱正则表达式 &#187; syntax</title>
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	<item>
		<title>[转]各种工具之正则表达式语法比较</title>
		<link>http://iregex.org/blog/regex-syntax-comparison.html</link>
		<comments>http://iregex.org/blog/regex-syntax-comparison.html#comments</comments>
		<pubDate>Mon, 19 May 2008 08:21:16 +0000</pubDate>
		<dc:creator>rex</dc:creator>
				<category><![CDATA[教程]]></category>
		<category><![CDATA[syntax]]></category>

		<guid isPermaLink="false">http://iregex.org/?p=11</guid>
		<description><![CDATA[本文转自永恒蓝哲的同名文章。在此表示感谢。 在各种常用的工具中， 正则表达式如此的相似却又不同。 下表列出了一些常用的正则表达式(包括grep, egrep, sed, awk, perl, vim, JavaScript)，以及其不... ]]></description>
			<content:encoded><![CDATA[<p><span style="color: #666666;">本文转自</span><a href="http://sulog.cublog.cn/" target="_blank"><span style="color: #ff0084;"><strong>永恒蓝哲</strong></span></a><span style="color: #666666;">的<a href="http://blog.chinaunix.net/u1/34426/showart_425723.html" target="_blank">同名文章</a>。在此表示感谢。</span><br />
在各种常用的工具中， 正则表达式如此的相似却又不同。 下表列出了一些常用的正则表达式(包括grep, egrep, sed, awk, perl, vim, JavaScript)，以及其不同之处。<br />
项目众多，遗漏必有不少，请各位看官不吝指出。 以perl的正则为基准，不同的用法以粉红色标出。</p>
<p>点击看大图：</p>
<p><a href="http://i293.photobucket.com/albums/mm60/zhasm/001_regex_syntax_comparison.png" target="_blank">图1</a><br />
<a href="http://i293.photobucket.com/albums/mm60/zhasm/002_regex_syntax_comparison.png" target="_blank">图2</a></p>
<p>如果想在本地实现网页格式的列表，可以使用如下HTML代码(点击右侧+/-号展开折叠)：</p>
<div class="codecolorer-container html4strict mac-classic" style="overflow:auto;white-space:nowrap;border:1px solid #9F9F9F;height:300px;"><table cellspacing="0" cellpadding="0"><tbody><tr><td style="padding:5px;text-align:center;color:#888888;background-color:#EEEEEE;border-right: 1px solid #9F9F9F;font: normal 12px/1.4em Monaco, Lucida Console, monospace;"><div>1<br />2<br />3<br />4<br />5<br />6<br />7<br />8<br />9<br />10<br />11<br />12<br />13<br />14<br />15<br />16<br />17<br />18<br />19<br />20<br />21<br />22<br />23<br />24<br />25<br />26<br />27<br />28<br />29<br />30<br />31<br />32<br />33<br />34<br />35<br />36<br />37<br />38<br />39<br />40<br />41<br />42<br />43<br />44<br />45<br />46<br />47<br />48<br />49<br />50<br />51<br />52<br />53<br />54<br />55<br />56<br />57<br />58<br />59<br />60<br />61<br />62<br />63<br />64<br />65<br />66<br />67<br />68<br />69<br />70<br />71<br />72<br />73<br />74<br />75<br />76<br />77<br />78<br />79<br />80<br />81<br />82<br />83<br />84<br />85<br />86<br />87<br />88<br />89<br />90<br />91<br />92<br />93<br />94<br />95<br />96<br />97<br />98<br />99<br />100<br />101<br />102<br />103<br />104<br />105<br />106<br />107<br />108<br />109<br />110<br />111<br />112<br />113<br />114<br />115<br />116<br />117<br />118<br />119<br />120<br />121<br />122<br />123<br />124<br />125<br />126<br />127<br />128<br />129<br />130<br />131<br />132<br />133<br />134<br />135<br />136<br />137<br />138<br />139<br />140<br />141<br />142<br />143<br />144<br />145<br />146<br />147<br />148<br />149<br />150<br />151<br />152<br />153<br />154<br />155<br />156<br />157<br />158<br />159<br />160<br />161<br />162<br />163<br />164<br />165<br />166<br />167<br />168<br />169<br />170<br />171<br />172<br />173<br />174<br />175<br />176<br />177<br />178<br />179<br />180<br />181<br />182<br />183<br />184<br />185<br />186<br />187<br />188<br />189<br />190<br />191<br />192<br />193<br />194<br />195<br />196<br />197<br />198<br />199<br />200<br />201<br />202<br />203<br />204<br />205<br />206<br />207<br />208<br />209<br />210<br />211<br />212<br />213<br />214<br />215<br />216<br />217<br />218<br />219<br />220<br />221<br />222<br />223<br />224<br />225<br />226<br />227<br />228<br />229<br />230<br />231<br />232<br />233<br />234<br />235<br />236<br />237<br />238<br />239<br />240<br />241<br />242<br />243<br />244<br />245<br />246<br />247<br />248<br />249<br />250<br />251<br />252<br />253<br />254<br />255<br />256<br />257<br />258<br />259<br />260<br />261<br />262<br />263<br />264<br />265<br />266<br />267<br />268<br />269<br />270<br />271<br />272<br />273<br />274<br />275<br />276<br />277<br />278<br />279<br />280<br />281<br />282<br />283<br />284<br />285<br />286<br />287<br />288<br />289<br />290<br />291<br />292<br />293<br />294<br />295<br />296<br />297<br />298<br />299<br />300<br />301<br />302<br />303<br />304<br />305<br />306<br />307<br />308<br />309<br />310<br />311<br />312<br />313<br />314<br />315<br />316<br />317<br />318<br />319<br />320<br />321<br />322<br />323<br />324<br />325<br />326<br />327<br />328<br />329<br />330<br />331<br />332<br />333<br />334<br />335<br />336<br />337<br />338<br />339<br />340<br />341<br />342<br />343<br />344<br />345<br />346<br />347<br />348<br />349<br />350<br />351<br />352<br />353<br />354<br />355<br />356<br />357<br />358<br />359<br />360<br />361<br />362<br />363<br />364<br />365<br />366<br />367<br />368<br />369<br />370<br />371<br />372<br />373<br />374<br />375<br />376<br />377<br />378<br />379<br />380<br />381<br />382<br />383<br />384<br />385<br />386<br />387<br />388<br />389<br />390<br />391<br />392<br />393<br />394<br />395<br />396<br />397<br />398<br />399<br />400<br />401<br />402<br />403<br />404<br />405<br />406<br />407<br />408<br />409<br />410<br />411<br />412<br />413<br />414<br />415<br />416<br />417<br />418<br />419<br />420<br />421<br />422<br />423<br />424<br />425<br />426<br />427<br />428<br />429<br />430<br />431<br />432<br />433<br />434<br />435<br />436<br />437<br />438<br />439<br />440<br />441<br />442<br />443<br />444<br />445<br />446<br />447<br />448<br />449<br />450<br />451<br />452<br />453<br />454<br />455<br />456<br />457<br />458<br />459<br />460<br />461<br />462<br />463<br />464<br />465<br />466<br />467<br />468<br />469<br />470<br />471<br />472<br />473<br />474<br />475<br />476<br />477<br />478<br />479<br />480<br />481<br />482<br />483<br />484<br />485<br />486<br />487<br />488<br />489<br />490<br />491<br />492<br />493<br />494<br />495<br />496<br />497<br />498<br />499<br />500<br />501<br />502<br />503<br />504<br />505<br />506<br />507<br />508<br />509<br />510<br />511<br />512<br />513<br />514<br />515<br />516<br />517<br />518<br />519<br />520<br />521<br />522<br />523<br />524<br />525<br />526<br />527<br />528<br />529<br />530<br />531<br />532<br />533<br />534<br />535<br />536<br />537<br />538<br />539<br />540<br />541<br />542<br />543<br />544<br />545<br />546<br />547<br />548<br /></div></td><td><div class="html4strict codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">以perl的正则为基准，不同的用法以粉红色标出。<span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">br</span> <span style="color: #66cc66;">/</span>&gt;&lt;<span style="color: #000000; font-weight: bold;">br</span> <span style="color: #66cc66;">/</span>&gt;&lt;<span style="color: #000000; font-weight: bold;">br</span> <span style="color: #66cc66;">/</span>&gt;</span><br />
<span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">table</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-size: 10pt;&quot;</span> <span style="color: #000066;">border</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;1&quot;</span>&gt;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tbody</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: darkgreen;&quot;</span>&gt;&lt;nobr&gt;&lt;<span style="color: #66cc66;">/</span>nobr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: darkgreen;&quot;</span>&gt;&lt;nobr&gt;</span>grep 2.5.1<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span>nobr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: darkgreen;&quot;</span>&gt;&lt;nobr&gt;</span>egrep 2.5.1<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span>nobr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: darkgreen;&quot;</span>&gt;&lt;nobr&gt;</span>sed 3.02<span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">br</span> <span style="color: #66cc66;">/</span>&gt;</span>sed 4.07<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span>nobr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: darkgreen;&quot;</span>&gt;&lt;nobr&gt;</span>awk 3.1.1<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span>nobr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: darkgreen;&quot;</span>&gt;&lt;nobr&gt;</span>perl 5.8.0<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span>nobr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: darkgreen;&quot;</span>&gt;&lt;nobr&gt;</span>vim 6.1<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span>nobr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: darkgreen;&quot;</span>&gt;&lt;nobr&gt;</span>JavaScript ??<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span>nobr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>转义<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>行头<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>^<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>^<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>^<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>^<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>^<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>^<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>^<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>行尾<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>$<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>$<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>$<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>$<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>$<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>$<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>$<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>n个 {n} {m,n} {m,} {,n}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\{n\}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>{n}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\{n\}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>{n}或\{n\} 仅定义 --posix 或 --re-interval有效(要表达}和{,得用\\{和\\} 没有定义--posix或--re-interval时,不能用{n}的语法, \}\{和}{同义 <span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>{n}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\{n\}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>{n}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>{0,}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>*<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>*<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>*<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>*或\*, (要表达*,得用\\*)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>*<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>*<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>*<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>{1,}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\+<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>+<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\+<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>+或\+, (要表达+, 得用\\+)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>+<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\+<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>+<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>{0,1}<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\?<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>?<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\?<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>?或\?, (要表达?, 得用\\?)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>?<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\?<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>?<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>任意字符<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>.<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>.<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>.<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>. 含\n. <span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>. /s修饰后则含\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>. 除\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>. 除\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>(pat) 匹配并获结果<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\(pat\)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>(pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\(pat\)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>(pat)或\(pat\) (要表达括号,用\\( \\) )<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>(pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\(pat\)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>(pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>(?:pat) 匹配但不获结果 <span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>(?:pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>(?:pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>(?=pat) 等于预查<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>(?=pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>(?=pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>(?!pat) 不等预查<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>(?!pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>(?!pat)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>| 或<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\|<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>|<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\|<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>|或\| (要表达|,得用\\|)<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>|<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\|<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>|<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>其中任意字符<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[xyz]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[xyz]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[xyz]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[xyz]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[xyz]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[xyz]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[xyz]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[.ch.] [=ch=]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>[.ch.]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>单词边界 \b<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\b<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\b<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\b<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\b<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\b<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>非单词边界 \B<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\B<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\B<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\B<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\B<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\B<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>单词左右边界 <span style="color: #ddbb00;">&amp;lt;&amp;gt;</span> <span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\<span style="color: #ddbb00;">&amp;lt;</span> \<span style="color: #ddbb00;">&amp;gt;</span><span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\<span style="color: #ddbb00;">&amp;lt;</span> \<span style="color: #ddbb00;">&amp;gt;</span><span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\<span style="color: #ddbb00;">&amp;lt;</span> \<span style="color: #ddbb00;">&amp;gt;</span><span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持 (<span style="color: #ddbb00;">&amp;gt;&amp;lt;</span>和\<span style="color: #ddbb00;">&amp;gt;</span>\<span style="color: #ddbb00;">&amp;lt;</span>和\\<span style="color: #ddbb00;">&amp;gt;</span>\\<span style="color: #ddbb00;">&amp;lt;</span>同义<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>不支持(<span style="color: #ddbb00;">&amp;gt;&amp;lt;</span>和\<span style="color: #ddbb00;">&amp;gt;</span>\<span style="color: #ddbb00;">&amp;lt;</span>同义<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\<span style="color: #ddbb00;">&amp;lt;</span> \<span style="color: #ddbb00;">&amp;gt;</span><span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持(<span style="color: #ddbb00;">&amp;gt;&amp;lt;</span>和\<span style="color: #ddbb00;">&amp;gt;</span>\<span style="color: #ddbb00;">&amp;lt;</span>同义<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>控制字符 /cx<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\cx<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\cx<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\cx<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>数字\d<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\d<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\d<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\d<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>非数字\D<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\D<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\D<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\D<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>换页 \f<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>高版本支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\f<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\f<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>另义 \f表示文件名字符<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\f<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>换行 \n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>回车 \r<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\r<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\r<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\r<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\r<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\r<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>空白 \s<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\s<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\s<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\s<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>非空白 \S<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\S<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\S<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\S<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>制表符 \t<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>高版本支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\t<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\t<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\t<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\t<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>垂直制表符 \v<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>高版本支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\v<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\v<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>另义 \v表示very magic<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\v<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>单词字符 \w [A-Za-z0-9_]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\w<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\w<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\w<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\w<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\w<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\w<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>非单词字符 \W [^A-Za-z0-9]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\W<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\W<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\W<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\W<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\W<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\W<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>\xn 16进制<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>高版本支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\xn<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\xn<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>另义 \x表示[0-9A-Za-z]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\xn<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>\n 八进制<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>\n 后向引用<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\n 仅取结果可用<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>\n 仅取结果可用<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>\n<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:alnum:] 字母和数字<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alnum:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alnum:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alnum:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alnum:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:alnum:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alnum:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:alpha:] 字母<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alpha:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alpha:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alpha:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alpha:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:alpha:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:alpha:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:cntrl:] 控制字符<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:cntrl:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:cntrl:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:cntrl:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:cntrl:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:cntrl:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:cntrl:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:digit:] 数字<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:digit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:digit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:digit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:digit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:digit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:digit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:graph:] 可打印字符（不含空格）<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:graph:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:graph:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:graph:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:graph:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:graph:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:graph:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:lower:] 小写<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:lower:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:lower:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:lower:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:lower:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:lower:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:lower:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:print:] 可打印字符（含空格）<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:print:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:print:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:print:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:print:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:print:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:print:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:punct:] 标点<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:punct:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:punct:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:punct:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:punct:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:punct:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:punct:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:space:] 空格<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:space:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:space:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:space:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:space:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:space:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:space:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:upper:] 大写字母<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:upper:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:upper:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:upper:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:upper:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:upper:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:upper:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:xdigit:] 16进制数字<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:xdigit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:xdigit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:xdigit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:xdigit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>[:xdigit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>[:xdigit:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:return:] <span style="color: #009900;">&lt;cr&gt;&lt;<span style="color: #66cc66;">/</span>cr&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>[:return:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:tab:] <span style="color: #009900;">&lt;tab&gt;&lt;<span style="color: #66cc66;">/</span>tab&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>[:tab:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:escape:] <span style="color: #009900;">&lt;esc&gt;&lt;<span style="color: #66cc66;">/</span>esc&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>[:escape:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;font-weight: bold; color: white; background-color: green;&quot;</span>&gt;</span>[:backspace:] <span style="color: #009900;">&lt;bs&gt;&lt;<span style="color: #66cc66;">/</span>bs&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: lightyellow;&quot;</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span> <span style="color: #000066;">style</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;background-color: pink;&quot;</span>&gt;</span>[:backspace:]<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&lt;<span style="color: #000000; font-weight: bold;">td</span>&gt;</span>不支持<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tbody</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">table</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">div</span>&gt;</span><br />
<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">div</span>&gt;</span><br />
<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">td</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tr</span>&gt;</span><br />
<br />
<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">tbody</span>&gt;&lt;<span style="color: #66cc66;">/</span><span style="color: #000000; font-weight: bold;">table</span>&gt;</span></div></td></tr></tbody></table></div>
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