<html>
<body>
<h4>横跨两列的单元格：</h4><table border="1"><tr> <th>姓名</th> <th colspan="2">电话</th></tr><tr> <td>Bill Gates</td> <td>555 77 854</td> <td>555 77 855</td></tr></table>
<h4>横跨两行的单元格：</h4><table border="1"><tr> <th>姓名</th> <td>Bill Gates</td></tr><tr> <th rowspan="2">电话</th> <td>555 77 854</td></tr><tr> <td>555 77 855</td></tr></table>
</body></html>
