data clear

@@ -388,18 +388,8 @@ export default {
     }
   },
   activated() {
-    this.provinces = this.citys = this.areas = this.streets = [];
-
-    this.province.id = this.city.id = this.area.id = this.street.id = "";
-    this.province.title = this.city.title = this.area.title = this.street.title =
-      "";
-    this.province.allTitle = this.city.allTitle = this.area.allTitle = this.street.allTitle =
-      "";
-
-    this.province.showList = this.province.titleActive = true;
-    this.city.showList = this.area.showList = this.street.showList = false;
-    this.city.titleActive = this.area.titleActive = this.street.titleActive = false;
-
+    // 重置data数据
+    Object.assign(this.$data, this.$options.data());
     this.switchAddress();
   }
 };