diff --git a/src/main/java/com/zhangmeng/online/exam/controller/ProfessionController.java b/src/main/java/com/zhangmeng/online/exam/controller/ProfessionController.java
new file mode 100644
index 0000000..46debbd
--- /dev/null
+++ b/src/main/java/com/zhangmeng/online/exam/controller/ProfessionController.java
@@ -0,0 +1,49 @@
+package com.zhangmeng.online.exam.controller;
+
+import com.zhangmeng.online.exam.dao.ProfessionDao;
+import com.zhangmeng.online.exam.dto.Result;
+import com.zhangmeng.online.exam.entity.Profession;
+import com.zhangmeng.online.exam.entity.User;
+import com.zhangmeng.online.exam.utils.PageUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * @author zm
+ * @date 2025/4/1 11:23
+ * @version: 1.0
+ */
+@RestController
+@RequestMapping("/profession")
+public class ProfessionController {
+
+    @Autowired
+    private ProfessionDao professionDao;
+
+    @RequestMapping("/list")
+    public Result userList(Integer pageNum, Integer pageSize) {
+
+        Pageable pageable = PageRequest.of(PageUtils.getPageNum(pageNum), pageSize, Sort.Direction.DESC, "addTime");
+        Page<Profession> all = professionDao.findAll(pageable);
+        List<Profession> list = all.getContent();
+        List<Map<String, Object>> resultList = new ArrayList<>();
+        for (Profession profession : list) {
+            Map<String, Object> map = new HashMap<>();
+            map.put("id", profession.getId());
+            map.put("name", profession.getName());
+            resultList.add(map);
+        }
+        return Result.success(pageNum, pageSize, all.getTotalElements(), resultList);
+    }
+
+}
diff --git a/src/main/java/com/zhangmeng/online/exam/controller/QuestionController.java b/src/main/java/com/zhangmeng/online/exam/controller/QuestionController.java
index 2bef804..f5a4910 100644
--- a/src/main/java/com/zhangmeng/online/exam/controller/QuestionController.java
+++ b/src/main/java/com/zhangmeng/online/exam/controller/QuestionController.java
@@ -1,9 +1,11 @@
 package com.zhangmeng.online.exam.controller;
 
 import com.zhangmeng.online.exam.dao.QuestionDao;
+import com.zhangmeng.online.exam.dao.SubjectDao;
 import com.zhangmeng.online.exam.dto.Result;
 import com.zhangmeng.online.exam.entity.Permission;
 import com.zhangmeng.online.exam.entity.Question;
+import com.zhangmeng.online.exam.entity.Subject;
 import com.zhangmeng.online.exam.entity.User;
 import com.zhangmeng.online.exam.utils.PageUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -33,6 +35,9 @@ public class QuestionController {
     @Autowired
     private QuestionDao questionDao;
 
+    @Autowired
+    private SubjectDao subjectDao;
+
     @RequestMapping("/list")
     public Result list(Integer pageNum, Integer pageSize) {
         Pageable pageable = PageRequest.of(PageUtils.getPageNum(pageNum), pageSize);
@@ -51,6 +56,27 @@ public class QuestionController {
         return Result.success(pageNum, pageSize, all.getTotalElements(), resultList);
     }
 
+    @RequestMapping("/saveQuestion")
+    public Result saveQuestion(@RequestBody @RequestParam  Map<String, Object> params) {
+        String id =  params.get("id").toString();
+        Question question = null;
+        if (id.equals("0")){
+           question = new Question();
+        }else {
+            question = questionDao.getById(Long.parseLong(id));
+        }
+
+        question.setName((String) params.get("question"));
+        question.setType(Enum.valueOf(Question.Type.class, (String) params.get("type")));
+        question.setScore(Integer.parseInt((String) params.get("score")));
+        question.setExplanation((String) params.get("explanation"));
+        Subject subject = this.subjectDao.getById(Long.parseLong((String)  params.get("subject_id")));
+        question.setSubject(subject);
+        questionDao.save(question);
+
+        return Result.success(null);
+    }
+
 
 
     @RequestMapping("/delete")
@@ -59,6 +85,50 @@ public class QuestionController {
         return Result.success(null);
     }
 
+    @RequestMapping("/getAllQuestionType")
+    public Result getAllQuestionType() {
+        List<Map<String, Object>> resultList = new ArrayList<>();
+        for (Question.Type type : Question.Type.values()) {
+            Map<String, Object> map = new HashMap<>();
+            map.put("index", type.getIndex());
+            map.put("desc", type.getDesc());
+            map.put("type", type);
+            resultList.add(map);
+        }
+        return Result.success(resultList);
+    }
 
 
+    @RequestMapping("/update")
+    public Result update(@RequestBody @RequestParam  Map<String, Object> params) {
+        Question question = questionDao.getById(Long.parseLong((String) params.get("id")));
+        String fieldName = (String) params.get("fieldName");
+        String oldValue = (String) params.get("oldValue");
+        String newValue = (String) params.get("newValue");
+
+        if (fieldName.equals("name")){
+            question.setName(newValue);
+        }
+        if (fieldName.equals("score")){
+            question.setScore(Integer.parseInt(newValue));
+        }
+        if (fieldName.equals("explanation")){
+            question.setExplanation(newValue);
+        }
+        questionDao.save(question);
+        return Result.success(null);
+    }
+
+    @RequestMapping("/getQuestionById")
+    public Result getQuestionById(Long id) {
+        Question question = questionDao.getById(id);
+        Map<String, Object> map = new HashMap<>();
+        map.put("id", question.getId());
+        map.put("name", question.getName());
+        map.put("type", question.getType().getDesc());
+        map.put("subject", question.getSubject().getName());
+        map.put("score", question.getScore());
+        map.put("explanation", question.getExplanation());
+        return Result.success(map);
+    }
 }
diff --git a/src/main/java/com/zhangmeng/online/exam/controller/SubjectController.java b/src/main/java/com/zhangmeng/online/exam/controller/SubjectController.java
index a130951..04d05e3 100644
--- a/src/main/java/com/zhangmeng/online/exam/controller/SubjectController.java
+++ b/src/main/java/com/zhangmeng/online/exam/controller/SubjectController.java
@@ -2,6 +2,7 @@ package com.zhangmeng.online.exam.controller;
 
 import com.zhangmeng.online.exam.dao.SubjectDao;
 import com.zhangmeng.online.exam.dto.Result;
+import com.zhangmeng.online.exam.entity.Question;
 import com.zhangmeng.online.exam.entity.Subject;
 import com.zhangmeng.online.exam.entity.User;
 import com.zhangmeng.online.exam.utils.PageUtils;
@@ -48,4 +49,23 @@ public class SubjectController {
         return Result.success(pageNum, pageSize, all.getTotalElements(), resultList);
     }
 
+
+    @RequestMapping("/getALLSubjectType")
+    public Result getALLSubjectType() {
+
+        List<Subject> all = this.subjectDao.findAll();
+
+        List<Map<String, Object>> resultList = new ArrayList<>();
+        for (Subject subject : all) {
+            Map<String, Object> map = new HashMap<>();
+            map.put("id", subject.getId());
+            map.put("name", subject.getName());
+            map.put("code", subject.getCode());
+            map.put("desc",subject.getDescription());
+//            map.put("profession",subject.getProfession().getName());
+            resultList.add(map);
+        }
+
+        return Result.success(resultList);
+    }
 }