ist-thumb">
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                    <div class="ui-list-info ui-border-t">
                        <h4 class="ui-nowrap">ui-list-thumb缩略图</h4>
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                <li>
                    <div class="ui-list-thumb">
                        <span style="background-image:url(http://placeholder.qiniudn.com/80x80)"></span>
            