diff --git a/src/main/java/cn/teammodel/controller/HelloController.java b/src/main/java/cn/teammodel/controller/HelloController.java
index d8fe2f6..40c0dfe 100644
--- a/src/main/java/cn/teammodel/controller/HelloController.java
+++ b/src/main/java/cn/teammodel/controller/HelloController.java
@@ -1,9 +1,9 @@
 package cn.teammodel.controller;
 
 import cn.teammodel.common.R;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+        import org.springframework.web.bind.annotation.GetMapping;
+        import org.springframework.web.bind.annotation.RequestMapping;
+        import org.springframework.web.bind.annotation.RestController;
 
 @RestController
 @RequestMapping("/")