使用ul实现表格效果

<html>
<head>
<title>test</title>
<style type="text/css">
ul{
 margin:0px;
 padding:0px;
 width:200px;
 }
ul li{
 float:left;
 list-style-type:none;
 border-top:#000 solid 1px;
                border-left:#000 solid 1px;
 width:65px;
 }
.border-r{
               border-right:#000 solid 1px;
                }
.border-b{
               border-bottom:#000 solid 1px;
                }
.border-l{
               border-right:#000 solid 1px;
               border-bottom:#000 solid 1px;
                }
</style>
</head>
<body>
<ul>
 <li>&nbsp;</li>
 <li>&nbsp;</li>
 <li class="border-r">&nbsp;</li>
</ul>
<ul>
 <li>&nbsp;</li>
 <li>&nbsp;</li>
 <li class="border-r">&nbsp;</li>
</ul>
<ul>
 <li>&nbsp;</li>
 <li>&nbsp;</li>
 <li class="border-r">&nbsp;</li>
</ul>
<ul>
 <li class="border-b">&nbsp;</li>
 <li class="border-b">&nbsp;</li>
 <li class="border-l">&nbsp;</li>
</ul>
</body>
</html>