iotgateway/IoTGateway/wwwroot/layuiadmin/views/template/tips/404.html

<title>404 页面不存在</title><div class="layui-fluid"><div class="layadmin-tips"><i class="layui-icon" face>&#xe664;</i><div class="layui-text"><h1><span class="layui-anim layui-anim-loop layui-anim-">4</span> <span class="layui-anim layui-anim-loop layui-anim-rotate">0</span> <span class="layui-anim layui-anim-loop layui-anim-">4</span></h1></div></div></div>