
                <li class='layui-col-xs4 layui-col-sm3 layui-col-md2 layui-col-lg1 '><i class="fa fa-ellipsis-v"></i><span>fa-ellipsis-v</span></li>
                <li class='layui-col-xs4 layui-col-sm3 layui-col-md2 layui-col-lg1 '><i class="fa fa-envelope"></i><span>fa-envelope</span></li>
                <li class='layui-col-xs4 layui-col-sm3 layui-col-md2 layui-col-lg1 '><i class="fa fa-envelope-o"></i><span>fa-envelope-o</span></li>
                <li class='layui-col-xs4 layui-col-sm3 layui-col-md2