    <div class="demo-item">
        <p class="demo-desc">过期鹅头图标</p>
        <div class="demo-block ui-whitespace">
            测试文本
            <span class="ui-icon-qq-off"></span>
            <span class="ui-icon-vip-off"></span>
            <span class="ui-icon-svip-off"></span>
            <span class="ui-icon-yearvip-off"></span>
            <span class="ui-icon-yearsvip-off"></span>
        </div>
    </div>
    <div class="demo-item">
        <p class="demo-desc">会员等级图标