引入CDN,算好需要合并的单元格。
<!DOCTYPE html> <html> <head> <!-- 移动设备 --> <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> <meta charset="utf-8" /> <title>朝代表</title> <!-- bootstrap-cssCDN链接 --> <link rel="stylesheet" type="text/css" href="https://cdn.staticfile.org/twitter-bootstrap/4.3.1/css/bootstrap.css" /> <!-- jqueryCDN链接 --> <script src="https://cdn.staticfile.org/jquery/1.12.4/jquery.js" type="text/javascript" charset="utf-8"></script> <!-- bootstrap-jsCDN链接 --> <script src="https://cdn.staticfile.org/twitter-bootstrap/4.3.1/js/bootstrap.js" type="text/javascript" charset="utf-8"></script> </head> <body> <h1 class="text-center">历史朝代表</h1> <div class="container-fluid"> <div class="table-responsive"> <table class="table table-striped table-bordered table-hover"> <thead> <tr> <th colspan="2">朝 代</th> <th>起 讫</th> <th>都 城</th> <th>今 地</th> </tr> </thead> <tr> <th colspan="2">夏</th> <td>约前2146-1675年</td> <td>安邑</td> <td>山西夏县</td> </tr> <tr> <th colspan="2">商</th> <td>约前1675-1029年</td> <td>亳</td> <td>河南商丘</td> </tr> <tr> <th rowspan="2">周</th> <th>西周</th> <td>约前1029-771年</td> <td>镐京</td> <td>陕西西安</td> </tr> <tr> <th>东周</th> <td>前770-256年</td> <td>洛邑</td> <td>河南洛阳</td> </tr> <tr> <th colspan="2">秦</th> <td>前221-207年</td> <td>咸阳</td> <td>陕西咸阳</td> </tr> <tr> <th rowspan="2">汉</th> <th>西汉</th> <td>前206—公元25</td> <td>长安</td> <td>陕西西安</td> </tr> <tr> <th>东汉</th> <td>25—220</td> <td>洛阳</td> <td>河南洛阳</td> </tr> <tr> <th rowspan="3">三国</th> <th>魏</th> <td>220-265</td> <td>洛阳</td> <td>河南洛阳</td> </tr> <tr> <th>蜀</th> <td>221-263</td> <td>成都</td> <td>四川成都</td> </tr> <tr> <th>吴</th> <td>222-280</td> <td>建业</td> <td>江苏南京</td> </tr> <tr> <th colspan="2">西晋</th> <td>265-317</td> <td>洛阳</td> <td>河南洛阳</td> </tr> <tr> <th rowspan="2">东晋 <br>十六国</th> <th>东晋</th> <td>317-420</td> <td>建康</td> <td>江苏南京</td> </tr> <tr> <th>十六国</th> <td>304-439</td> <td>—</td> <td>—</td> </tr> <tr> <th rowspan="4">南朝</th> <th>宋</th> <td>420-479</td> <td>建康</td> <td>江苏南京</td> </tr> <tr> <th>齐</th> <td>479-502</td> <td>建康</td> <td>江苏南京</td> </tr> <tr> <th>梁</th> <td>502-557</td> <td>建康</td> <td>江苏南京</td> </tr> <tr> <th>陈</th> <td>557-589</td> <td>建康</td> <td>江苏南京</td> </tr> <tr> <th rowspan="6">北朝</th> <th rowspan="2">北魏</th> <td rowspan="2">386-534</td> <td>平城</td> <td>山西大同</td> </tr> <tr> <td>洛阳</td> <td>河南洛阳</td> </tr> <tr> <th>东魏</th> <td>534-550</td> <td>邺</td> <td>河北临漳</td> </tr> <tr> <th>北齐</th> <td>550-577</td> <td>邺</td> <td>河北临漳</td> </tr> <tr> <th>西魏</th> <td>535-557</td> <td>长安</td> <td>陕西西安</td> </tr> <tr> <th>北周</th> <td>557-581</td> <td>长安</td> <td>陕西西安</td> </tr> <tr> <th colspan="2">隋</th> <td>581-618</td> <td>大兴</td> <td>陕西西安</td> </tr> <tr> <th colspan="2">唐</th> <td>618-907</td> <td>长安</td> <td>陕西西安</td> </tr> <tr> <th rowspan="6">五代十国</th> <th>后梁</th> <td>907-923</td> <td>汴</td> <td>河南开封</td> </tr> <tr> <th>后唐</th> <td>923-936</td> <td>洛阳</td> <td>河南洛阳</td> </tr> <tr> <th>后晋</th> <td>936-946</td> <td>汴</td> <td>河南开封</td> </tr> <tr> <th>后汉</th> <td>947-950</td> <td>汴</td> <td>河南开封</td> </tr> <tr> <th>后周</th> <td>951-960</td> <td>汴</td> <td>河南开封</td> </tr> <tr> <th>十国</th> <td>902-979</td> <td>—</td> <td>—</td> </tr> <tr> <th rowspan="2">宋</th> <th>北宋</th> <td>960-1127</td> <td>开封</td> <td>河南开封</td> </tr> <tr> <th>南宋</th> <td>1127-1279</td> <td>临安</td> <td>浙江杭州</td> </tr> <tr> <th colspan="2">辽</th> <td>907-1125</td> <td>皇都(上京)</td> <td>内蒙古 巴林左旗</td> </tr> <tr> <th colspan="2">西夏</th> <td>1038-1227</td> <td>兴庆府</td> <td>宁夏银川</td> </tr> <tr> <th rowspan="3" colspan="2">金</th> <td rowspan="3">1115-1234</td> <td>会宁</td> <td>阿城(黑龙江)</td> </tr> <tr> <td>中都</td> <td>北京</td> </tr> <tr> <td>开封</td> <td>河南开封</td> </tr> <tr> <th colspan="2">元</th> <td>1206-1368</td> <td>大都</td> <td>北京</td> </tr> <tr> <th colspan="2">明</th> <td>1368-1644</td> <td>北京</td> <td>北京</td> </tr> <tr> <th colspan="2">清</th> <td>1616-1911</td> <td>北京</td> <td>北京</td> </tr> <tr> <th colspan="2">中华民国</th> <td>1912-1949</td> <td>南京</td> <td>江苏南京</td> </tr> <tr> <th colspan="5" class="text-center">中华人民共和国1949年10月1日成立，首都北京。</th> </tr> </table> </div> </div> </body> </html>
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