//视频框
//document.writeln("<div class=\"col-xl-3 col-lg-3 col-md-4 col-sm-6 col-6\">");
//document.writeln("    <div class=\"video-thumb light\">");
//document.writeln("       <figure class=\"video-image\">");
//document.writeln("       <a href=\"/ \" target=\"_blank\"><img style=\"width: 300px; height: 143px;;\" class=\"lazyload\" data-src=\"/300x200asd.gif\"  alt=\"\"></a>");
//document.writeln("       </figure>");
//document.writeln("   <div class=\"v-desc text-truncate\">");
//document.writeln("       <a href=\"/ \" target=\"_blank\">文字</a>");
//document.writeln("  </div>");
//document.writeln("  </div>");
//document.writeln("</div>");