常见HTML符号转换整理

谁践踏了优雅 2023-07-03 02:39 9阅读 0赞

> 参考：[https://www.w3school.com.cn/tags/html\_ref\_ascii.asp][https_www.w3school.com.cn_tags_html_ref_ascii.asp] 中"HTML ASCII"、“HTML ISO-8859-1”、“HTML 符号”、“HTML URL 编码”。

## 常用符号： ##

<table> 
 <thead> 
  <tr> 
   <th>Html符号</th> 
   <th>命名实体</th> 
   <th>十进制编码</th> 
   <th>说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>&lt;</td> 
   <td>&amp;lt;</td> 
   <td>&amp;#60;</td> 
   <td>小于</td> 
  </tr> 
  <tr> 
   <td>&gt;</td> 
   <td>&amp;gt;</td> 
   <td>&amp;#62;</td> 
   <td>大于</td> 
  </tr> 
  <tr> 
   <td>≤</td> 
   <td>&amp;le;</td> 
   <td>&amp;#8804;</td> 
   <td>小于等于</td> 
  </tr> 
  <tr> 
   <td>≥</td> 
   <td>&amp;ge;</td> 
   <td>&amp;#8805;</td> 
   <td>大于等于</td> 
  </tr> 
  <tr> 
   <td>≠</td> 
   <td>&amp;ne;</td> 
   <td>&amp;#8800;</td> 
   <td>不等于</td> 
  </tr> 
  <tr> 
   <td>&amp;</td> 
   <td>&amp;amp;</td> 
   <td>&amp;#38;</td> 
   <td>与</td> 
  </tr> 
  <tr> 
   <td>"</td> 
   <td>&amp;quot;</td> 
   <td>&amp;#34;</td> 
   <td>双引号</td> 
  </tr> 
  <tr> 
   <td>“</td> 
   <td>&amp;ldquo;</td> 
   <td></td> 
   <td>左双引号</td> 
  </tr> 
  <tr> 
   <td>”</td> 
   <td>&amp;rdquo;</td> 
   <td></td> 
   <td>右双引号</td> 
  </tr> 
  <tr> 
   <td>‘</td> 
   <td>&amp;lsquo;</td> 
   <td></td> 
   <td>左单引号</td> 
  </tr> 
  <tr> 
   <td>’</td> 
   <td>&amp;rsquo;</td> 
   <td></td> 
   <td>右单引号</td> 
  </tr> 
  <tr> 
   <td>©</td> 
   <td>&amp;copy;</td> 
   <td>&amp;#169;</td> 
   <td>已注册</td> 
  </tr> 
  <tr> 
   <td>®</td> 
   <td>&amp;reg;</td> 
   <td>&amp;#174;</td> 
   <td>版权</td> 
  </tr> 
  <tr> 
   <td>™</td> 
   <td>&amp;trade;</td> 
   <td></td> 
   <td>商标</td> 
  </tr> 
  <tr> 
   <td>+</td> 
   <td>&amp;plus;</td> 
   <td>&amp;#43;</td> 
   <td>加号</td> 
  </tr> 
  <tr> 
   <td>−</td> 
   <td>&amp;minus;</td> 
   <td>&amp;#8722;</td> 
   <td>减号</td> 
  </tr> 
  <tr> 
   <td>×</td> 
   <td>&amp;times;</td> 
   <td>&amp;#215;</td> 
   <td>乘号</td> 
  </tr> 
  <tr> 
   <td>÷</td> 
   <td>&amp;divide;</td> 
   <td>&amp;#247;</td> 
   <td>除号</td> 
  </tr> 
  <tr> 
   <td>±</td> 
   <td>&amp;plusmn;</td> 
   <td>&amp;#177;</td> 
   <td>正负</td> 
  </tr> 
 </tbody> 
</table>

## 特别符号： ##

#### 空格 ####

<table> 
 <thead> 
  <tr> 
   <th>Html实体符号</th> 
   <th>说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><code>&amp;nbsp;</code></td> 
   <td>它叫<code>“不换行空格”</code>，全称No-Break Space，它是最常见和我们使用最多的空格，大多数的人可能只接触了&amp;nbsp;，它是按下space键产生的空格。在HTML中，如果你用空格键产生此空格，空格是不会累加的（只算1个）。要使用html实体表示才可累加，该空格占据宽度受字体影响明显而强烈。</td> 
  </tr> 
  <tr> 
   <td><code>&amp;ensp;</code></td> 
   <td>它叫<code>“半角空格”</code>，全称是En Space，en是字体排印学的计量单位，为em宽度的一半。根据定义，它等同于字体度的一半（如16px字体中就是8px）。名义上是小写字母n的宽度。此空格传承空格家族一贯的特性：透明的，此空格有个相当稳健的特性，就是其占据的宽度正好是1/2个中文宽度，而且基本上不受字体影响。</td> 
  </tr> 
  <tr> 
   <td><code>&amp;emsp;</code></td> 
   <td>它叫<code>“全角空格”</code>，全称是Em Space，em是字体排印学的计量单位，相当于当前指定的点数。例如，1 em在16px的字体中就是16px。此空格也传承空格家族一贯的特性：透明的，此空格也有个相当稳健的特性，就是其占据的宽度正好是1个中文宽度，而且基本上不受字体影响。</td> 
  </tr> 
  <tr> 
   <td><code>&amp;thinsp;</code></td> 
   <td>它叫<code>“窄空格”</code>，全称是Thin Space。我们不妨称之为“瘦弱空格”，就是该空格长得比较瘦弱，身体单薄，占据的宽度比较小。它是em之六分之一宽。</td> 
  </tr> 
  <tr> 
   <td><code>&amp;zwnj;</code></td> 
   <td>它叫<code>“零宽不连字”</code>，全称是Zero Width Non Joiner，简称“ZWNJ”，是一个不打印字符，放在电子文本的两个字符之间，抑制本来会发生的连字，而是以这两个字符原本的字形来绘制。Unicode中的零宽不连字字符映射为“”（zero width non-joiner，U+200C），HTML字符值引用为： &amp;#8204;</td> 
  </tr> 
  <tr> 
   <td><code>&amp;zwj;</code></td> 
   <td>它叫<code>“零宽连字”</code>，全称是Zero Width Joiner，简称“ZWJ”，是一个不打印字符，放在某些需要复杂排版语言（如阿拉伯语、印地语）的两个字符之间，使得这两个本不会发生连字的字符产生了连字效果。零宽连字符的Unicode码位是U+200D (HTML: ‍ &amp;zwj;）。</td> 
  </tr> 
 </tbody> 
</table>

## 数字标志 ##

<table> 
 <thead> 
  <tr> 
   <th>Html符号</th> 
   <th>十进制编码</th> 
   <th>说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>$</td> 
   <td>&amp;#36;</td> 
   <td>美元标志Dollar sign</td> 
  </tr> 
  <tr> 
   <td>%</td> 
   <td>&amp;#37;</td> 
   <td>百分号Percent sign</td> 
  </tr> 
  <tr> 
   <td>&amp;</td> 
   <td>&amp;#38;</td> 
   <td>与 Ampersand</td> 
  </tr> 
  <tr> 
   <td>'</td> 
   <td>&amp;#39;</td> 
   <td>单引号Apostrophe</td> 
  </tr> 
  <tr> 
   <td>(</td> 
   <td>&amp;#40;</td> 
   <td>小括号左边部分Left parenthesis</td> 
  </tr> 
  <tr> 
   <td>)</td> 
   <td>&amp;#41;</td> 
   <td>小括号右边部分Right parenthesis</td> 
  </tr> 
  <tr> 
   <td>*</td> 
   <td>&amp;#42;</td> 
   <td>星号Asterisk</td> 
  </tr> 
  <tr> 
   <td>+</td> 
   <td>&amp;#43;</td> 
   <td>加号Plus sign</td> 
  </tr> 
  <tr> 
   <td>,</td> 
   <td>&amp;#44;</td> 
   <td>逗号Comma</td> 
  </tr> 
  <tr> 
   <td>-</td> 
   <td>&amp;#45;</td> 
   <td>连字号Hyphen</td> 
  </tr> 
  <tr> 
   <td>.</td> 
   <td>&amp;#46;</td> 
   <td>句号Period (fullstop)</td> 
  </tr> 
  <tr> 
   <td>/</td> 
   <td>&amp;#47;</td> 
   <td>斜杠Solidus (slash)</td> 
  </tr> 
  <tr> 
   <td>0</td> 
   <td>&amp;#48;</td> 
   <td>数字0 Digit 0</td> 
  </tr> 
  <tr> 
   <td>1</td> 
   <td>&amp;#49;</td> 
   <td>数字1 Digit 1</td> 
  </tr> 
  <tr> 
   <td>2</td> 
   <td>&amp;#50;</td> 
   <td>数字2 Digit 2</td> 
  </tr> 
  <tr> 
   <td>3</td> 
   <td>&amp;#51;</td> 
   <td>数字3 Digit 3</td> 
  </tr> 
  <tr> 
   <td>4</td> 
   <td>&amp;#52;</td> 
   <td>数字4 Digit 4</td> 
  </tr> 
  <tr> 
   <td>5</td> 
   <td>&amp;#53;</td> 
   <td>数字5 Digit 5</td> 
  </tr> 
  <tr> 
   <td>6</td> 
   <td>&amp;#54;</td> 
   <td>数字6 Digit 6</td> 
  </tr> 
  <tr> 
   <td>7</td> 
   <td>&amp;#55;</td> 
   <td>数字7 Digit 7</td> 
  </tr> 
  <tr> 
   <td>8</td> 
   <td>&amp;#56;</td> 
   <td>数字8 Digit 8</td> 
  </tr> 
  <tr> 
   <td>9</td> 
   <td>&amp;#57;</td> 
   <td>数字9 Digit 9</td> 
  </tr> 
  <tr> 
   <td>:</td> 
   <td>&amp;#58;</td> 
   <td>冒号Colon</td> 
  </tr> 
  <tr> 
   <td>;</td> 
   <td>&amp;#59;</td> 
   <td>分号Semicolon</td> 
  </tr> 
  <tr> 
   <td>&lt;</td> 
   <td>&amp;#60;</td> 
   <td>&lt; 小于号Less than</td> 
  </tr> 
  <tr> 
   <td>=</td> 
   <td>&amp;#61;</td> 
   <td>等于符号Equals sign</td> 
  </tr> 
  <tr> 
   <td>&gt;</td> 
   <td>&amp;#62;</td> 
   <td>&gt; 大于号Greater than</td> 
  </tr> 
  <tr> 
   <td>?</td> 
   <td>&amp;#63;</td> 
   <td>问号Question mark</td> 
  </tr> 
  <tr> 
   <td>@</td> 
   <td>&amp;#64;</td> 
   <td>Commercial at</td> 
  </tr> 
  <tr> 
   <td>A</td> 
   <td>&amp;#65;</td> 
   <td>大写A Capital A</td> 
  </tr> 
  <tr> 
   <td>B</td> 
   <td>&amp;#66;</td> 
   <td>大写B Capital B</td> 
  </tr> 
  <tr> 
   <td>C</td> 
   <td>&amp;#67;</td> 
   <td>大写C Capital C</td> 
  </tr> 
  <tr> 
   <td>D</td> 
   <td>&amp;#68;</td> 
   <td>大写D Capital D</td> 
  </tr> 
  <tr> 
   <td>E</td> 
   <td>&amp;#69;</td> 
   <td>大写E Capital E</td> 
  </tr> 
  <tr> 
   <td>F</td> 
   <td>&amp;#70;</td> 
   <td>大写F Capital F</td> 
  </tr> 
  <tr> 
   <td>G</td> 
   <td>&amp;#71;</td> 
   <td>大写G Capital G</td> 
  </tr> 
  <tr> 
   <td>H</td> 
   <td>&amp;#72;</td> 
   <td>大写H Capital H</td> 
  </tr> 
  <tr> 
   <td>I</td> 
   <td>&amp;#73;</td> 
   <td>大写J Capital I</td> 
  </tr> 
  <tr> 
   <td>J</td> 
   <td>&amp;#74;</td> 
   <td>大写K Capital J</td> 
  </tr> 
  <tr> 
   <td>K</td> 
   <td>&amp;#75;</td> 
   <td>大写L Capital K</td> 
  </tr> 
  <tr> 
   <td>L</td> 
   <td>&amp;#76;</td> 
   <td>大写K Capital L</td> 
  </tr> 
  <tr> 
   <td>M</td> 
   <td>&amp;#77;</td> 
   <td>大写M Capital M</td> 
  </tr> 
  <tr> 
   <td>N</td> 
   <td>&amp;#78;</td> 
   <td>大写N Capital N</td> 
  </tr> 
  <tr> 
   <td>O</td> 
   <td>&amp;#79;</td> 
   <td>大写O Capital O</td> 
  </tr> 
  <tr> 
   <td>P</td> 
   <td>&amp;#80;</td> 
   <td>大写P Capital P</td> 
  </tr> 
  <tr> 
   <td>Q</td> 
   <td>&amp;#81;</td> 
   <td>大写Q Capital Q</td> 
  </tr> 
  <tr> 
   <td>R</td> 
   <td>&amp;#82;</td> 
   <td>大写R Capital R</td> 
  </tr> 
  <tr> 
   <td>S</td> 
   <td>&amp;#83;</td> 
   <td>大写S Capital S</td> 
  </tr> 
  <tr> 
   <td>T</td> 
   <td>&amp;#84;</td> 
   <td>大写T Capital T</td> 
  </tr> 
  <tr> 
   <td>U</td> 
   <td>&amp;#85;</td> 
   <td>大写U Capital U</td> 
  </tr> 
  <tr> 
   <td>V</td> 
   <td>&amp;#86;</td> 
   <td>大写V Capital V</td> 
  </tr> 
  <tr> 
   <td>W</td> 
   <td>&amp;#87;</td> 
   <td>大写W Capital W</td> 
  </tr> 
  <tr> 
   <td>X</td> 
   <td>&amp;#88;</td> 
   <td>大写X Capital X</td> 
  </tr> 
  <tr> 
   <td>Y</td> 
   <td>&amp;#89;</td> 
   <td>大写Y Capital Y</td> 
  </tr> 
  <tr> 
   <td>Z</td> 
   <td>&amp;#90;</td> 
   <td>大写Z Capital Z</td> 
  </tr> 
  <tr> 
   <td>[</td> 
   <td>&amp;#91;</td> 
   <td>中括号左边部分Left square bracket</td> 
  </tr> 
  <tr> 
   <td>\</td> 
   <td>&amp;#92;</td> 
   <td>反斜杠Reverse solidus (backslash)</td> 
  </tr> 
  <tr> 
   <td>]</td> 
   <td>&amp;#93;</td> 
   <td>中括号右边部分Right square bracket</td> 
  </tr> 
  <tr> 
   <td>^</td> 
   <td>&amp;#94;</td> 
   <td>Caret</td> 
  </tr> 
  <tr> 
   <td>_</td> 
   <td>&amp;#95;</td> 
   <td>下划线Horizontal bar (underscore)</td> 
  </tr> 
  <tr> 
   <td>`</td> 
   <td>&amp;#96;</td> 
   <td>尖重音符Acute accent</td> 
  </tr> 
  <tr> 
   <td>a</td> 
   <td>&amp;#97;</td> 
   <td>小写a Small a</td> 
  </tr> 
  <tr> 
   <td>b</td> 
   <td>&amp;#98;</td> 
   <td>小写b Small b</td> 
  </tr> 
  <tr> 
   <td>c</td> 
   <td>&amp;#99;</td> 
   <td>小写c Small c</td> 
  </tr> 
  <tr> 
   <td>d</td> 
   <td>&amp;#100;</td> 
   <td>小写d Small d</td> 
  </tr> 
  <tr> 
   <td>e</td> 
   <td>&amp;#101;</td> 
   <td>小写e Small e</td> 
  </tr> 
  <tr> 
   <td>f</td> 
   <td>&amp;#102;</td> 
   <td>小写f Small f</td> 
  </tr> 
  <tr> 
   <td>g</td> 
   <td>&amp;#103;</td> 
   <td>小写g Small g</td> 
  </tr> 
  <tr> 
   <td>h</td> 
   <td>&amp;#104;</td> 
   <td>小写h Small h</td> 
  </tr> 
  <tr> 
   <td>i</td> 
   <td>&amp;#105;</td> 
   <td>小写i Small i</td> 
  </tr> 
  <tr> 
   <td>j</td> 
   <td>&amp;#106;</td> 
   <td>小写j Small j</td> 
  </tr> 
  <tr> 
   <td>k</td> 
   <td>&amp;#107;</td> 
   <td>小写k Small k</td> 
  </tr> 
  <tr> 
   <td>l</td> 
   <td>&amp;#108;</td> 
   <td>小写l Small l</td> 
  </tr> 
  <tr> 
   <td>m</td> 
   <td>&amp;#109;</td> 
   <td>小写m Small m</td> 
  </tr> 
  <tr> 
   <td>n</td> 
   <td>&amp;#110;</td> 
   <td>小写n Small n</td> 
  </tr> 
  <tr> 
   <td>o</td> 
   <td>&amp;#111;</td> 
   <td>小写o Small o</td> 
  </tr> 
  <tr> 
   <td>p</td> 
   <td>&amp;#112;</td> 
   <td>小写p Small p</td> 
  </tr> 
  <tr> 
   <td>q</td> 
   <td>&amp;#113;</td> 
   <td>小写q Small q</td> 
  </tr> 
  <tr> 
   <td>r</td> 
   <td>&amp;#114;</td> 
   <td>小写r Small r</td> 
  </tr> 
  <tr> 
   <td>s</td> 
   <td>&amp;#115;</td> 
   <td>小写s Small s</td> 
  </tr> 
  <tr> 
   <td>t</td> 
   <td>&amp;#116;</td> 
   <td>小写t Small t</td> 
  </tr> 
  <tr> 
   <td>u</td> 
   <td>&amp;#117;</td> 
   <td>小写u Small u</td> 
  </tr> 
  <tr> 
   <td>v</td> 
   <td>&amp;#118;</td> 
   <td>小写v Small v</td> 
  </tr> 
  <tr> 
   <td>w</td> 
   <td>&amp;#119;</td> 
   <td>小写w Small w</td> 
  </tr> 
  <tr> 
   <td>x</td> 
   <td>&amp;#120;</td> 
   <td>小写x Small x</td> 
  </tr> 
  <tr> 
   <td>y</td> 
   <td>&amp;#121;</td> 
   <td>小写y Small y</td> 
  </tr> 
  <tr> 
   <td>z</td> 
   <td>&amp;#122;</td> 
   <td>小写z Small z</td> 
  </tr> 
  <tr> 
   <td>｛</td> 
   <td>&amp;#123;</td> 
   <td>大括号左边部分Left curly brace</td> 
  </tr> 
  <tr> 
   <td>|</td> 
   <td>&amp;#124;</td> 
   <td>竖线Vertical bar</td> 
  </tr> 
  <tr> 
   <td>｝</td> 
   <td>&amp;#125;</td> 
   <td>大括号右边部分Right curly brace</td> 
  </tr> 
  <tr> 
   <td>~</td> 
   <td>&amp;#126;</td> 
   <td>波浪号 Tilde</td> 
  </tr> 
  <tr> 
   <td>¡</td> 
   <td>&amp;#161;</td> 
   <td>倒置感叹号 Inverted exclamation</td> 
  </tr> 
  <tr> 
   <td>￠</td> 
   <td>&amp;#162;</td> 
   <td>¢ 货币分标志Cent sign</td> 
  </tr> 
  <tr> 
   <td>￡</td> 
   <td>&amp;#163;</td> 
   <td>£ 英镑标志Pound sterling</td> 
  </tr> 
  <tr> 
   <td>¤</td> 
   <td>&amp;#164;</td> 
   <td>¤ 通用货币标志General currency sign</td> 
  </tr> 
  <tr> 
   <td>¥</td> 
   <td>&amp;#165;</td> 
   <td>¥ 日元标志Yen sign</td> 
  </tr> 
  <tr> 
   <td>¦</td> 
   <td>&amp;#166;</td> 
   <td>断竖线 Broken vertical bar</td> 
  </tr> 
  <tr> 
   <td>§</td> 
   <td>&amp;#167;</td> 
   <td>§ 分节号Section sign</td> 
  </tr> 
  <tr> 
   <td>¨</td> 
   <td>&amp;#168;</td> 
   <td>¨ 变音符号Umlaut</td> 
  </tr> 
  <tr> 
   <td>©</td> 
   <td>&amp;#169;</td> 
   <td>© 版权标志Copyright</td> 
  </tr> 
  <tr> 
   <td>ª</td> 
   <td>&amp;#170;</td> 
   <td>ª Feminine ordinal</td> 
  </tr> 
  <tr> 
   <td>«</td> 
   <td>&amp;#171;</td> 
   <td>« Left angle quote, guillemet left</td> 
  </tr> 
  <tr> 
   <td>¬</td> 
   <td>&amp;#172;</td> 
   <td>&amp;not Not sign</td> 
  </tr> 
  <tr> 
   <td>®</td> 
   <td>&amp;#174;</td> 
   <td>® 注册商标标志Registered trademark</td> 
  </tr> 
  <tr> 
   <td>¯</td> 
   <td>&amp;#175;</td> 
   <td>¯ or</td> 
  </tr> 
  <tr> 
   <td>°</td> 
   <td>&amp;#176;</td> 
   <td>° 度数标志Degree sign</td> 
  </tr> 
  <tr> 
   <td>±</td> 
   <td>&amp;#177;</td> 
   <td>± 加或减Plus or minus</td> 
  </tr> 
  <tr> 
   <td>²</td> 
   <td>&amp;#178;</td> 
   <td>² 上标2 Superscrīpt two</td> 
  </tr> 
  <tr> 
   <td>³</td> 
   <td>&amp;#179;</td> 
   <td>³ 上标3 Superscrīpt three</td> 
  </tr> 
  <tr> 
   <td>´</td> 
   <td>&amp;#180;</td> 
   <td>´ 尖重音符Acute accent</td> 
  </tr> 
  <tr> 
   <td>μ</td> 
   <td>&amp;#181;</td> 
   <td>µ Micro sign</td> 
  </tr> 
  <tr> 
   <td>¶</td> 
   <td>&amp;#182;</td> 
   <td>¶ Paragraph sign</td> 
  </tr> 
  <tr> 
   <td>·</td> 
   <td>&amp;#183;</td> 
   <td>· Middle dot</td> 
  </tr> 
  <tr> 
   <td>¸</td> 
   <td>&amp;#184;</td> 
   <td>¸ Cedilla</td> 
  </tr> 
  <tr> 
   <td>¹</td> 
   <td>&amp;#185;</td> 
   <td>¹ 上标1 Superscrīpt one</td> 
  </tr> 
  <tr> 
   <td>º</td> 
   <td>&amp;#186;</td> 
   <td>º Masculine ordinal</td> 
  </tr> 
  <tr> 
   <td>»</td> 
   <td>&amp;#187;</td> 
   <td>» Right angle quote, guillemet right</td> 
  </tr> 
  <tr> 
   <td>¼</td> 
   <td>&amp;#188;</td> 
   <td>¼ 四分之一Fraction one-fourth</td> 
  </tr> 
  <tr> 
   <td>½</td> 
   <td>&amp;#189;</td> 
   <td>½ 二分之一Fraction one-half</td> 
  </tr> 
  <tr> 
   <td>¾</td> 
   <td>&amp;#190;</td> 
   <td>¾ 四分之三Fraction three-fourths</td> 
  </tr> 
  <tr> 
   <td>¿</td> 
   <td>&amp;#191;</td> 
   <td>¿ Inverted question mark</td> 
  </tr> 
  <tr> 
   <td>À</td> 
   <td>&amp;#192;</td> 
   <td>À Capital A, grave accent</td> 
  </tr> 
  <tr> 
   <td>Á</td> 
   <td>&amp;#193;</td> 
   <td>Á Capital A, acute accent</td> 
  </tr> 
  <tr> 
   <td>Â</td> 
   <td>&amp;#194;</td> 
   <td>Â Capital A, circumflex</td> 
  </tr> 
  <tr> 
   <td>Ã</td> 
   <td>&amp;#195;</td> 
   <td>Ã Capital A, tilde</td> 
  </tr> 
  <tr> 
   <td>Ä</td> 
   <td>&amp;#196;</td> 
   <td>Ä Capital A, di?esis / umlaut</td> 
  </tr> 
  <tr> 
   <td>Å</td> 
   <td>&amp;#197;</td> 
   <td>Å Capital A, ring</td> 
  </tr> 
  <tr> 
   <td>Æ</td> 
   <td>&amp;#198;</td> 
   <td>Æ Capital AE ligature</td> 
  </tr> 
  <tr> 
   <td>Ç</td> 
   <td>&amp;#199;</td> 
   <td>Ç Capital C, cedilla</td> 
  </tr> 
  <tr> 
   <td>È</td> 
   <td>&amp;#200;</td> 
   <td>È Capital E, grave accent</td> 
  </tr> 
  <tr> 
   <td>É</td> 
   <td>&amp;#201;</td> 
   <td>É Capital E, acute accent</td> 
  </tr> 
  <tr> 
   <td>Ê</td> 
   <td>&amp;#202;</td> 
   <td>Ê Capital E, circumflex</td> 
  </tr> 
  <tr> 
   <td>Ë</td> 
   <td>&amp;#203;</td> 
   <td>Ë Capital E, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>Ì</td> 
   <td>&amp;#204;</td> 
   <td>Ì Capital I, grave accent</td> 
  </tr> 
  <tr> 
   <td>Í</td> 
   <td>&amp;#205;</td> 
   <td>Í Capital I, acute accent</td> 
  </tr> 
  <tr> 
   <td>Î</td> 
   <td>&amp;#206;</td> 
   <td>Î Capital I, circumflex</td> 
  </tr> 
  <tr> 
   <td>Ï</td> 
   <td>&amp;#207;</td> 
   <td>Ï Capital I, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>Ð</td> 
   <td>&amp;#208;</td> 
   <td>Ð Capital Eth, Icelandic</td> 
  </tr> 
  <tr> 
   <td>Ñ</td> 
   <td>&amp;#209;</td> 
   <td>Ñ Capital N, tilde</td> 
  </tr> 
  <tr> 
   <td>Ò</td> 
   <td>&amp;#210;</td> 
   <td>Ò Capital O, grave accent</td> 
  </tr> 
  <tr> 
   <td>Ó</td> 
   <td>&amp;#211;</td> 
   <td>Ó Capital O, acute accent</td> 
  </tr> 
  <tr> 
   <td>Ô</td> 
   <td>&amp;#212;</td> 
   <td>Ô Capital O, circumflex</td> 
  </tr> 
  <tr> 
   <td>Õ</td> 
   <td>&amp;#213;</td> 
   <td>Õ Capital O, tilde</td> 
  </tr> 
  <tr> 
   <td>Ö</td> 
   <td>&amp;#214;</td> 
   <td>Ö Capital O, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>×</td> 
   <td>&amp;#215;</td> 
   <td>× 乘号Multiply sign</td> 
  </tr> 
  <tr> 
   <td>Ø</td> 
   <td>&amp;#216;</td> 
   <td>Ø Capital O, slash</td> 
  </tr> 
  <tr> 
   <td>Ù</td> 
   <td>&amp;#217;</td> 
   <td>Ù Capital U, grave accent</td> 
  </tr> 
  <tr> 
   <td>Ú</td> 
   <td>&amp;#218;</td> 
   <td>Ú Capital U, acute accent</td> 
  </tr> 
  <tr> 
   <td>Û</td> 
   <td>&amp;#219;</td> 
   <td>Û Capital U, circumflex</td> 
  </tr> 
  <tr> 
   <td>Ü</td> 
   <td>&amp;#220;</td> 
   <td>Ü Capital U, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>Ý</td> 
   <td>&amp;#221;</td> 
   <td>Ý Capital Y, acute accent</td> 
  </tr> 
  <tr> 
   <td>Þ</td> 
   <td>&amp;#222;</td> 
   <td>Þ Capital Thorn, Icelandic</td> 
  </tr> 
  <tr> 
   <td>ß</td> 
   <td>&amp;#223;</td> 
   <td>ß Small sharp s, German sz</td> 
  </tr> 
  <tr> 
   <td>à</td> 
   <td>&amp;#224;</td> 
   <td>à Small a, grave accent</td> 
  </tr> 
  <tr> 
   <td>á</td> 
   <td>&amp;#225;</td> 
   <td>á Small a, acute accent</td> 
  </tr> 
  <tr> 
   <td>â</td> 
   <td>&amp;#226;</td> 
   <td>â Small a, circumflex</td> 
  </tr> 
  <tr> 
   <td>ã</td> 
   <td>&amp;#227;</td> 
   <td>ã Small a, tilde</td> 
  </tr> 
  <tr> 
   <td>ä</td> 
   <td>&amp;#228;</td> 
   <td>ä Small a, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>å</td> 
   <td>&amp;#229;</td> 
   <td>å Small a, ring</td> 
  </tr> 
  <tr> 
   <td>æ</td> 
   <td>&amp;#230;</td> 
   <td>æ Small ae ligature</td> 
  </tr> 
  <tr> 
   <td>ç</td> 
   <td>&amp;#231;</td> 
   <td>ç Small c, cedilla</td> 
  </tr> 
  <tr> 
   <td>è</td> 
   <td>è</td> 
   <td>è Small e, grave accent</td> 
  </tr> 
  <tr> 
   <td>é</td> 
   <td>é</td> 
   <td>é Small e, acute accent</td> 
  </tr> 
  <tr> 
   <td>ê</td> 
   <td>ê</td> 
   <td>ê Small e, circumflex</td> 
  </tr> 
  <tr> 
   <td>ë</td> 
   <td>&amp;#235;</td> 
   <td>ë Small e, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>ì</td> 
   <td>ì</td> 
   <td>ì Small i, grave accent</td> 
  </tr> 
  <tr> 
   <td>í</td> 
   <td>í</td> 
   <td>í Small i, acute accent</td> 
  </tr> 
  <tr> 
   <td>î</td> 
   <td>&amp;#238;</td> 
   <td>î Small i, circumflex</td> 
  </tr> 
  <tr> 
   <td>ï</td> 
   <td>&amp;#239;</td> 
   <td>ï Small i, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>ð</td> 
   <td>&amp;#240;</td> 
   <td>ð Small eth, Icelandic</td> 
  </tr> 
  <tr> 
   <td>ñ</td> 
   <td>&amp;#241;</td> 
   <td>ñ Small n, tilde</td> 
  </tr> 
  <tr> 
   <td>ò</td> 
   <td>ò</td> 
   <td>ò Small o, grave accent</td> 
  </tr> 
  <tr> 
   <td>ó</td> 
   <td>ó</td> 
   <td>ó Small o, acute accent</td> 
  </tr> 
  <tr> 
   <td>ô</td> 
   <td>&amp;#244;</td> 
   <td>ô Small o, circumflex</td> 
  </tr> 
  <tr> 
   <td>õ</td> 
   <td>&amp;#245;</td> 
   <td>õ Small o, tilde</td> 
  </tr> 
  <tr> 
   <td>ö</td> 
   <td>&amp;#246;</td> 
   <td>ö Small o, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>÷</td> 
   <td>÷</td> 
   <td>÷ 除号Division sign</td> 
  </tr> 
  <tr> 
   <td>ø</td> 
   <td>&amp;#248;</td> 
   <td>ø Small o, slash</td> 
  </tr> 
  <tr> 
   <td>ù</td> 
   <td>ù</td> 
   <td>ù Small u, grave accent</td> 
  </tr> 
  <tr> 
   <td>ú</td> 
   <td>ú</td> 
   <td>ú Small u, acute accent</td> 
  </tr> 
  <tr> 
   <td>û</td> 
   <td>&amp;#251;</td> 
   <td>û Small u, circumflex</td> 
  </tr> 
  <tr> 
   <td>ü</td> 
   <td>ü</td> 
   <td>ü Small u, diesis / umlaut</td> 
  </tr> 
  <tr> 
   <td>y</td> 
   <td>ý</td> 
   <td>ý Small y, acute accent</td> 
  </tr> 
  <tr> 
   <td>t</td> 
   <td>þ</td> 
   <td>þ Small thorn, Icelandic</td> 
  </tr> 
  <tr> 
   <td>ÿ</td> 
   <td>&amp;#255;</td> 
   <td>ÿ Small y, umlaut</td> 
  </tr> 
 </tbody> 
</table>

## 希腊字符： ##

<table> 
 <thead> 
  <tr> 
   <th>Html符号</th> 
   <th>实体符号</th> 
   <th>Html符号</th> 
   <th>实体符号</th> 
   <th>Html符号</th> 
   <th>实体符号</th> 
   <th>Html符号</th> 
   <th>实体符号</th> 
   <th>Html符号</th> 
   <th>实体符号</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>ƒ</td> 
   <td>&amp;fnof;</td> 
   <td>Α</td> 
   <td>&amp;Alpha;</td> 
   <td>Β</td> 
   <td>&amp;Beta;</td> 
   <td>Γ</td> 
   <td>&amp;Gamma;</td> 
   <td>Δ</td> 
   <td>&amp;Delta;</td> 
  </tr> 
  <tr> 
   <td>Ε</td> 
   <td>&amp;Epsilon;</td> 
   <td>Ζ</td> 
   <td>&amp;Zeta;</td> 
   <td>Η</td> 
   <td>&amp;Eta;</td> 
   <td>Θ</td> 
   <td>&amp;Theta;</td> 
   <td>Ι</td> 
   <td>&amp;Iota;</td> 
  </tr> 
  <tr> 
   <td>Κ</td> 
   <td>&amp;Kappa;</td> 
   <td>Λ</td> 
   <td>&amp;Lambda;</td> 
   <td>Μ</td> 
   <td>&amp;Mu;</td> 
   <td>Ν</td> 
   <td>&amp;Nu;</td> 
   <td>Ξ</td> 
   <td>&amp;Xi;</td> 
  </tr> 
  <tr> 
   <td>Ο</td> 
   <td>&amp;Omicron;</td> 
   <td>Π</td> 
   <td>&amp;Pi;</td> 
   <td>Ρ</td> 
   <td>&amp;Rho;</td> 
   <td>Σ</td> 
   <td>&amp;Sigma;</td> 
   <td>Τ</td> 
   <td>&amp;Tau;</td> 
  </tr> 
  <tr> 
   <td>Υ</td> 
   <td>&amp;Upsilon;</td> 
   <td>Φ</td> 
   <td>&amp;Phi;</td> 
   <td>Χ</td> 
   <td>&amp;Chi;</td> 
   <td>Ψ</td> 
   <td>&amp;Psi;</td> 
   <td>Ω</td> 
   <td>&amp;Omega;</td> 
  </tr> 
  <tr> 
   <td>α</td> 
   <td>&amp;alpha;</td> 
   <td>β</td> 
   <td>&amp;beta;</td> 
   <td>γ</td> 
   <td>&amp;gamma;</td> 
   <td>δ</td> 
   <td>&amp;delta;</td> 
   <td>ε</td> 
   <td>&amp;epsilon;</td> 
  </tr> 
  <tr> 
   <td>ζ</td> 
   <td>&amp;zeta;</td> 
   <td>η</td> 
   <td>&amp;eta;</td> 
   <td>θ</td> 
   <td>&amp;theta;</td> 
   <td>ι</td> 
   <td>&amp;iota;</td> 
   <td>κ</td> 
   <td>&amp;kappa;</td> 
  </tr> 
  <tr> 
   <td>λ</td> 
   <td>&amp;lambda;</td> 
   <td>μ</td> 
   <td>&amp;mu;</td> 
   <td>ν</td> 
   <td>&amp;nu;</td> 
   <td>ξ</td> 
   <td>&amp;xi;</td> 
   <td>ο</td> 
   <td>&amp;omicron;</td> 
  </tr> 
  <tr> 
   <td>π</td> 
   <td>&amp;pi;</td> 
   <td>ρ</td> 
   <td>&amp;rho;</td> 
   <td>ς</td> 
   <td>&amp;sigmaf;</td> 
   <td>σ</td> 
   <td>&amp;sigma;</td> 
   <td>τ</td> 
   <td>&amp;tau;</td> 
  </tr> 
  <tr> 
   <td>υ</td> 
   <td>&amp;upsilon;</td> 
   <td>φ</td> 
   <td>&amp;phi;</td> 
   <td>χ</td> 
   <td>&amp;chi;</td> 
   <td>ψ</td> 
   <td>&amp;psi;</td> 
   <td>ω</td> 
   <td>&amp;omega;</td> 
  </tr> 
  <tr> 
   <td>ϑ</td> 
   <td>&amp;thetasym;</td> 
   <td>ϒ</td> 
   <td>&amp;upsih;</td> 
   <td>ϖ</td> 
   <td>&amp;piv;</td> 
   <td>•</td> 
   <td>&amp;bull;</td> 
   <td>…</td> 
   <td>&amp;hellip;</td> 
  </tr> 
  <tr> 
   <td>′</td> 
   <td>&amp;prime;</td> 
   <td>″</td> 
   <td>&amp;Prime;</td> 
   <td>￣</td> 
   <td>&amp;oline;</td> 
   <td>⁄</td> 
   <td>&amp;frasl;</td> 
   <td>℘</td> 
   <td>&amp;weierp;</td> 
  </tr> 
  <tr> 
   <td>ℑ</td> 
   <td>&amp;image;</td> 
   <td>ℜ</td> 
   <td>&amp;real;</td> 
   <td>™</td> 
   <td>&amp;trade;</td> 
   <td>ℵ</td> 
   <td>&amp;alefsym;</td> 
   <td>←</td> 
   <td>&amp;larr;</td> 
  </tr> 
  <tr> 
   <td>↑</td> 
   <td>&amp;uarr;</td> 
   <td>→</td> 
   <td>&amp;rarr;</td> 
   <td>↓</td> 
   <td>&amp;darr;</td> 
   <td>↔</td> 
   <td>&amp;harr;</td> 
   <td>↵</td> 
   <td>&amp;crarr;</td> 
  </tr> 
  <tr> 
   <td>⇐</td> 
   <td>&amp;lArr;</td> 
   <td>⇑</td> 
   <td>&amp;uArr;</td> 
   <td>⇒</td> 
   <td>&amp;rArr;</td> 
   <td>⇓</td> 
   <td>&amp;dArr;</td> 
   <td>⇔</td> 
   <td>&amp;hArr;</td> 
  </tr> 
  <tr> 
   <td>∀</td> 
   <td>&amp;forall;</td> 
   <td>∂</td> 
   <td>&amp;part;</td> 
   <td>∃</td> 
   <td>&amp;exist;</td> 
   <td>∅</td> 
   <td>&amp;empty;</td> 
   <td>∇</td> 
   <td>&amp;nabla;</td> 
  </tr> 
  <tr> 
   <td>∈</td> 
   <td>&amp;isin;</td> 
   <td>∉</td> 
   <td>&amp;notin;</td> 
   <td>∋</td> 
   <td>&amp;ni;</td> 
   <td>∏</td> 
   <td>&amp;prod;</td> 
   <td>∑</td> 
   <td>&amp;sum;</td> 
  </tr> 
  <tr> 
   <td>−</td> 
   <td>&amp;minus;</td> 
   <td>∗</td> 
   <td>&amp;lowast;</td> 
   <td>√</td> 
   <td>&amp;radic;</td> 
   <td>∝</td> 
   <td>&amp;prop;</td> 
   <td>∞</td> 
   <td>&amp;infin;</td> 
  </tr> 
  <tr> 
   <td>∠</td> 
   <td>&amp;ang;</td> 
   <td>∧</td> 
   <td>&amp;and;</td> 
   <td>∨</td> 
   <td>&amp;or;</td> 
   <td>∩</td> 
   <td>&amp;cap;</td> 
   <td>∪</td> 
   <td>&amp;cup;</td> 
  </tr> 
  <tr> 
   <td>∫</td> 
   <td>&amp;int;</td> 
   <td>∴</td> 
   <td>&amp;there4;</td> 
   <td>～</td> 
   <td>&amp;sim;</td> 
   <td>≅</td> 
   <td>&amp;cong;</td> 
   <td>≈</td> 
   <td>&amp;asymp;</td> 
  </tr> 
  <tr> 
   <td>≠</td> 
   <td>&amp;ne;</td> 
   <td>≡</td> 
   <td>&amp;equiv;</td> 
   <td>≤</td> 
   <td>&amp;le;</td> 
   <td>≥</td> 
   <td>&amp;ge;</td> 
   <td>⊂</td> 
   <td>&amp;sub;</td> 
  </tr> 
  <tr> 
   <td>⊃</td> 
   <td>&amp;sup;</td> 
   <td>⊄</td> 
   <td>&amp;nsub;</td> 
   <td>⊆</td> 
   <td>&amp;sube;</td> 
   <td>⊇</td> 
   <td>&amp;supe;</td> 
   <td>⊕</td> 
   <td>&amp;oplus;</td> 
  </tr> 
  <tr> 
   <td>⊗</td> 
   <td>&amp;otimes;</td> 
   <td>⊥</td> 
   <td>&amp;perp;</td> 
   <td>⋅</td> 
   <td>&amp;sdot;</td> 
   <td>⌈</td> 
   <td>&amp;lceil;</td> 
   <td>⌉</td> 
   <td>&amp;rceil;</td> 
  </tr> 
  <tr> 
   <td>⌊</td> 
   <td>&amp;lfloor;</td> 
   <td>⌋</td> 
   <td>&amp;rfloor;</td> 
   <td>⟨</td> 
   <td>&amp;lang;</td> 
   <td>⟩</td> 
   <td>&amp;rang;</td> 
   <td>◊</td> 
   <td>&amp;loz;</td> 
  </tr> 
  <tr> 
   <td>♠</td> 
   <td>&amp;spades;</td> 
   <td>♣</td> 
   <td>&amp;clubs;</td> 
   <td>♥</td> 
   <td>&amp;hearts;</td> 
   <td>♦</td> 
   <td>&amp;diams;</td> 
   <td>‹</td> 
   <td>&amp;lsaquo;</td> 
  </tr> 
  <tr> 
   <td>"</td> 
   <td>&amp;quot;</td> 
   <td>&amp;</td> 
   <td>&amp;amp;</td> 
   <td>&lt;</td> 
   <td>&amp;lt;</td> 
   <td>&gt;</td> 
   <td>&amp;gt;</td> 
   <td>Œ</td> 
   <td>&amp;OElig;</td> 
  </tr> 
  <tr> 
   <td>œ</td> 
   <td>&amp;oelig;</td> 
   <td>Š</td> 
   <td>&amp;Scaron;</td> 
   <td>š</td> 
   <td>&amp;scaron;</td> 
   <td>Ÿ</td> 
   <td>&amp;Yuml;</td> 
   <td>ˆ</td> 
   <td>&amp;circ;</td> 
  </tr> 
  <tr> 
   <td>˜</td> 
   <td>&amp;tilde;</td> 
   <td>-</td> 
   <td>&amp;ndash;</td> 
   <td>-</td> 
   <td>&amp;mdash;</td> 
   <td>›</td> 
   <td>&amp;rsaquo;</td> 
   <td>€</td> 
   <td>&amp;euro;</td> 
  </tr> 
  <tr> 
   <td>‘</td> 
   <td>&amp;lsquo;</td> 
   <td>’</td> 
   <td>&amp;rsquo;</td> 
   <td>‚</td> 
   <td>&amp;sbquo;</td> 
   <td>"</td> 
   <td>&amp;ldquo;</td> 
   <td>"</td> 
   <td>&amp;rdquo;</td> 
  </tr> 
  <tr> 
   <td>„</td> 
   <td>&amp;bdquo;</td> 
   <td>†</td> 
   <td>&amp;dagger;</td> 
   <td>‡</td> 
   <td>&amp;Dagger;</td> 
   <td>‰</td> 
   <td>&amp;permil;</td> 
   <td></td> 
   <td></td> 
  </tr> 
 </tbody> 
</table>

[https_www.w3school.com.cn_tags_html_ref_ascii.asp]: https://www.w3school.com.cn/tags/html_ref_ascii.asp