<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
div{
width:80px;
height:80px;
border:1px solid #000;
}
</style>
</head>
<body>
<div class="aaa" id="p1">
<span>111</span>
<div class="aaa" id="p3">
<span>2222</span>
<div class="aaa" id="p2">
<span>333</span>
</div>
</div>
</div>
</body>
</html>
添加回答
举报
0/150
提交
取消