                <li class="ui-col ui-flex ui-flex-pack-end"><div>右</div><div>右</div></li>
                <li class="ui-col ui-flex ui-flex-ver  ui-flex-align-end ui-flex-pack-end"><div>竖排右下</div><div>竖排右下</div></li>
            </ul>
        </div>
    </div>
    <div class="demo-item">
        <p class="demo-desc">布局1</p>
        <div class="demo-block">
            <header class="ui-header ui-header-stable ui-border-b">
                <i class="ui-icon-return"></i><h1>layout</h1>