HTML表格
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>表格</title>
<style type="text/css">
*{margin: 0px;padding: 0px;}
table{ width: 300px;border: 1px solid #cccccc; border-collapse: collapse;}
tr td{height: 200px;border: 1px solid #cccccc; width: 100px;}
</style>
</head>
<body>
<table>
<tr>
<td colspan="5"></td> <!--合并行-->
</tr>
<tr>
<td rowspan="2"></td> <!--合并列-->
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
</table>
</body>
</html>