diff --git a/src/main/java/com/cm/bigdata/controller/apis/serviceCity/ServiceCityController.java b/src/main/java/com/cm/bigdata/controller/apis/serviceCity/ServiceCityController.java
index 1b8b9c2..bac27ea 100644
--- a/src/main/java/com/cm/bigdata/controller/apis/serviceCity/ServiceCityController.java
+++ b/src/main/java/com/cm/bigdata/controller/apis/serviceCity/ServiceCityController.java
@@ -133,5 +133,4 @@ public class ServiceCityController extends AbstractController {
         jsonObject = JSONObject.parseObject(str);
         return jsonObject;
     }
-
 }
\ No newline at end of file