abstract：<!DOCTYPE html><html><head> <meta charset="utf-8"> <title></title> <style type="text/css"> ul li{list-style: none;width: 200px;height: 10
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style type="text/css">
ul li{list-style: none;width: 200px;height: 100px;line-height: 100px;text-align: center;background-color: #ddd;margin: 10px;float: left;}
.class{clear: both;}
</style>
</head>
<body>
<ul>
<li>導航一</li>
<li>導航二</li>
<li>導航三</li>
<li>導航四</li>
<li>導航五</li>
<li>導航六</li>
</ul>
<div class="clear"></div>
</body>
</html>
Correcting teacher：查無此人Correction time：2019-06-05 09:19:04
Teacher's summary：完成的不錯。浮動在移動端用到的比較多。繼續(xù)加油。