     </form>
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          <!--获取每个链接栏目的内容-->
          
            <section class="item card-box" id="row-1">
              <div class="container-fluid">
                <div class="row">
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                    <strong><i class="fa fa-video-camera"></i>视频教程</strong>
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                  <div class="clearfix two-list-box">
  