humb缩略图</h4>
                    </div>
                </li>
            </ul>
        </div>
    </div>
    <!--  -->

    <!-- 单行小图 -->
    <div class="demo-item">
        <p class="demo-desc">双行头像</p>
        <div class="demo-block">
            <ul class="ui-list ui-list-link ui-border-tb">
                <li>
                    <div class="ui-avatar">
                        <span style="background-image:url(http://placeholder.qiniudn.com/100x100)"></span>
                    <