<i class="fa fa-simplybuilt"></i><span>fa-simplybuilt</span></li>
                <li class='layui-col-xs4 layui-col-sm3 layui-col-md2 layui-col-lg1 '><i class="fa fa-skyatlas"></i><span>fa-skyatlas</span></li>
                <li class='layui-col-xs4 layui-col-sm3 layui-col-md2 layui-col-lg1 '><i class="fa fa-skype"></i><span>fa-skype</span></li>
                <li class='layui-col-xs4 layui-col-sm3 layui-col-md2 layui-col-lg1 '><i class="fa fa-slack"></i><span>fa-slack</span></li>
                <li cla