diff --git a/src/main/java/com/shanzhu/oe/controller/JudgeQuestionController.java b/src/main/java/com/shanzhu/oe/controller/JudgeQuestionController.java
index 4afce3f..133deaf 100644
--- a/src/main/java/com/shanzhu/oe/controller/JudgeQuestionController.java
+++ b/src/main/java/com/shanzhu/oe/controller/JudgeQuestionController.java
@@ -32,9 +32,9 @@ public class JudgeQuestionController {
     public R add(@RequestBody JudgeQuestion judgeQuestion) {
         int res = judgeQuestionService.add(judgeQuestion);
         if (res != 0) {
-            return buildApiResult(200,"添加成功",res);
+            return ApiResultHandler.buildApiResult(200,"添加成功",res);
         }
-        return buildApiResult(400,"添加失败",res);
+        return ApiResultHandler.buildApiResult(400,"添加失败",res);
     }
 
     /**
@@ -45,7 +45,7 @@ public class JudgeQuestionController {
     @GetMapping("/judgeQuestionId")
     public R<JudgeQuestion> findOnlyQuestionId() {
         JudgeQuestion res = judgeQuestionService.findOnlyQuestionId();
-        return  buildApiResult(200,"查询成功",res);
+        return  ApiResultHandler.buildApiResult(200,"查询成功",res);
     }
 
     /**
@@ -58,8 +58,8 @@ public class JudgeQuestionController {
     public R edit(@RequestBody JudgeQuestion judgeQuestion) {
         int res = judgeQuestionService.edit(judgeQuestion);
         if (res != 0) {
-            return buildApiResult(200,"修改成功",res);
+            return ApiResultHandler.buildApiResult(200,"修改成功",res);
         }
-        return buildApiResult(400,"修改失败",res);
+        return ApiResultHandler.buildApiResult(400,"修改失败",res);
     }
 }
diff --git a/src/main/java/com/shanzhu/oe/controller/LoginController.java b/src/main/java/com/shanzhu/oe/controller/LoginController.java
index 277e567..13a1554 100644
--- a/src/main/java/com/shanzhu/oe/controller/LoginController.java
+++ b/src/main/java/com/shanzhu/oe/controller/LoginController.java
@@ -36,8 +36,8 @@ public class LoginController {
      */
     @PostMapping("/login")
     public R login(@RequestBody Login login, HttpServletResponse response) {
-        Integer username = login();
-        String password = login();
+        Integer username = login.getUsername();
+        String password = login.getPassword();
 
         //登录管理员
         Admin adminRes = loginService.adminLogin(username, password);
@@ -51,7 +51,7 @@ public class LoginController {
             response.addCookie(token);
             response.addCookie(role);
 
-            return buildApiResult(200, "请求成功", adminRes);
+            return ApiResultHandler.buildApiResult(200, "请求成功", adminRes);
         }
 
         //登录教师
@@ -63,7 +63,7 @@ public class LoginController {
             role.setPath("/");
             response.addCookie(token);
             response.addCookie(role);
-            return buildApiResult(200, "请求成功", teacherRes);
+            return ApiResultHandler.buildApiResult(200, "请求成功", teacherRes);
         }
 
         //登录选
@@ -75,10 +75,10 @@ public class LoginController {
             role.setPath("/");
             response.addCookie(token);
             response.addCookie(role);
-            return buildApiResult(200, "请求成功", studentRes);
+            return ApiResultHandler.buildApiResult(200, "请求成功", studentRes);
         }
 
-        return buildApiResult(400, "请求失败", null);
+        return ApiResultHandler.buildApiResult(400, "请求失败", null);
     }
 
     /**
diff --git a/src/main/java/com/shanzhu/oe/controller/ScoreController.java b/src/main/java/com/shanzhu/oe/controller/ScoreController.java
index 47dc29a..328873b 100644
--- a/src/main/java/com/shanzhu/oe/controller/ScoreController.java
+++ b/src/main/java/com/shanzhu/oe/controller/ScoreController.java
@@ -14,6 +14,7 @@ import java.util.List;
 /**
  * 考试成绩 控制层
  *
+
  */
 @RestController
 @RequiredArgsConstructor
@@ -29,7 +30,7 @@ public class ScoreController {
     @GetMapping("/scores")
     public R<List<Score>> findAll() {
         List<Score> res = scoreService.findAll();
-        return buildApiResult(200, "查询所有学生成绩", res);
+        return ApiResultHandler.buildApiResult(200, "查询所有学生成绩", res);
     }
 
     /**
@@ -47,7 +48,7 @@ public class ScoreController {
             @PathVariable("studentId") Integer studentId
     ) {
         IPage<Score> res = scoreService.findById(new Page<>(page, size), studentId);
-        return buildApiResult(200, "根据ID查询成绩", res);
+        return ApiResultHandler.buildApiResult(200, "根据ID查询成绩", res);
     }
 
     /**
diff --git a/src/main/java/com/shanzhu/oe/controller/StudentController.java b/src/main/java/com/shanzhu/oe/controller/StudentController.java
index dae6253..e2a39f4 100644
--- a/src/main/java/com/shanzhu/oe/controller/StudentController.java
+++ b/src/main/java/com/shanzhu/oe/controller/StudentController.java
@@ -49,7 +49,7 @@ public class StudentController {
         IPage<Student> res = studentService.findAll(
                 new Page<>(page, size), name, grade, tel, institute, major, clazz
         );
-        return buildApiResult(200, "分页查询所有学生", res);
+        return ApiResultHandler.buildApiResult(200, "分页查询所有学生", res);
     }
 
     /**
@@ -62,9 +62,9 @@ public class StudentController {
     public R<Student> findById(@PathVariable("studentId") Integer studentId) {
         Student res = studentService.findById(studentId);
         if (res != null) {
-            return buildApiResult(200, "请求成功", res);
+            return ApiResultHandler.buildApiResult(200, "请求成功", res);
         } else {
-            return buildApiResult(404, "查询的用户不存在", null);
+            return ApiResultHandler.buildApiResult(404, "查询的用户不存在", null);
         }
     }
 
@@ -76,7 +76,7 @@ public class StudentController {
      */
     @DeleteMapping("/student/{studentId}")
     public R<Integer> deleteById(@PathVariable("studentId") Integer studentId) {
-        return buildApiResult(200, "删除成功", studentService.deleteById(studentId));
+        return ApiResultHandler.buildApiResult(200, "删除成功", studentService.deleteById(studentId));
     }
 
     /**
@@ -89,9 +89,9 @@ public class StudentController {
     public R update(@RequestBody Student student) {
         int res = studentService.update(student);
         if (res != 0) {
-            return buildApiResult(200, "更新成功", res);
+            return ApiResultHandler.buildApiResult(200, "更新成功", res);
         }
-        return buildApiResult(400, "更新失败", res);
+        return ApiResultHandler.buildApiResult(400, "更新失败", res);
     }
 
     /**