左侧没有数据，点击不用做响应

src/componentsn/business/yqy-lecturer-select-content.vue

@@ -290,9 +290,12 @@ export default {
 
         // 选中省或直辖市
         selectAreaAction(item, index) {
+            if(item.name){
                 this.selectedAreaIndex = index
+                // this.selectedAreaSubIndex = -1
                 this.allAreaSubList = item.cities
                 this.selectedAreaName = item.name
+            }
         },
 
         // 选中市或区

src/componentsn/teacher/teach-top.vue

@@ -15,7 +15,8 @@
   </div>
 </template>
 <script>
-import BackHeader from '../../components/teachers/back-header';
+// import BackHeader from '../../components/teachers/back-header';
+import BackHeader from '../../componentsn/teacher/back-header';
 export default {
   data () {
       return {