更新

src/layout/layout-part/menus.vue

@@ -52,7 +52,7 @@
              :data="getMenuList"
              @node-click="handleNodeClick"
              :highlight-current="true"
-             default-expand-all
+             
     >
       <span slot-scope="{ node, data }"
             style="font-size: 16px">