更新

config/menu-config.js

@@ -92,16 +92,9 @@ const teacher = [
     ],
   },
   {
-    path: '',
+    path: '/teaching/index',
     name: '在线课堂',
     module: 'teacher',
-    children: [
-      {
-        path: '/teaching/index',
-        name: '在线授课',
-        module: 'teacher',
-      },
-    ],
   },
 ];
 export const menu = [