  <link rel="stylesheet" href="../../../css/style.css">
    

    
</head>

<body ontouchstart>
    <section class="ui-container">
        
<section id="grid">
    <h1 class="title">GRID</h1>
    <div class="demo-item">
        <p class="demo-desc">float网格适合多行</p>
        <div class="demo-block">
            <ul class="ui-row">
                <li class="ui-col ui-col-50">50</li>
                <li class="ui-col ui-col-50">50</li>
                <li class="ui-col ui-col-25">25</li>
           