修改遂宁线上测试问题

sst-manager/src/main/java/com/mortals/xhx/module/sst/web/SstBasicController.java

@@ -287,6 +287,9 @@ public class SstBasicController extends BaseCRUDJsonBodyMappingController<SstBas
                         vo.setOfflineTotal(siteDeviceMap.get(key).getOfflineTotal());
                     }
                 }
+                if(StringUtils.isEmpty(vo.getAreaName())){
+                    vo.setAreaName(vo.getLabel());
+                }
                 vo.setSiteCount(c);
                 vo.setLevel(initLevel);
                 size += c;