就是利用css3中的column-width规定列的宽度
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>瀑布流</title>
<style>
.container {
column-width: 160px;
column-gap: 5px;
}
.waterfall {
border-radius: 5px;
background: #D9D9D9;
border: #CCC 1px solid;
display: inline-block;
width: 100%;
margin-top: 5px;
height: 200px;
}
.spe {
border-radius: 5px;
background: #D9D9D9;
border: #CCC 1px solid;
display: inline-block;
width: 100%;
margin-top: 5px;
height: 66px;
}
</style>
</head>
<body>
<div class="container">
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
<div class="spe"></div>
<div class="waterfall"></div>
<div class="waterfall"></div>
</div>
</body>
</html>
原文：http://www.cnblogs.com/carlyin/p/5883988.html