后台--运费模板：配送区域修改

yudao-module-mall/yudao-module-shop-biz/src/main/java/cn/iocoder/yudao/module/shop/service/express/impl/ShippingTemplatesRegionServiceImpl.java

@@ -106,6 +106,7 @@ public class ShippingTemplatesRegionServiceImpl extends ServiceImpl<ShippingTemp
         if(this.cityIdList == null || this.cityIdList.size() < 1){
             Area area = AreaUtils.getArea(Area.ID_CHINA);
             Assert.notNull(area, "获取不到中国");
+
             cityIdList = new ArrayList<>();
             AreaUtils.getAreaId(cityIdList, AreaTypeEnum.DISTRICT,area.getChildren());
         }