diff --git a/tz/system/system-service/src/main/java/com/tz/platform/system/pc/biz/GradeBiz.java b/tz/system/system-service/src/main/java/com/tz/platform/system/pc/biz/GradeBiz.java
index c5c90b7..69d180a 100644
--- a/tz/system/system-service/src/main/java/com/tz/platform/system/pc/biz/GradeBiz.java
+++ b/tz/system/system-service/src/main/java/com/tz/platform/system/pc/biz/GradeBiz.java
@@ -17,6 +17,8 @@ import org.springframework.data.domain.*;
 import org.springframework.stereotype.Component;
 import org.springframework.util.StringUtils;
 
+import java.util.ArrayList;
+import java.util.Comparator;
 import java.util.Date;
 import java.util.List;
 
@@ -80,7 +82,6 @@ public class GradeBiz {
             pageNo = pageNo -1;
         }
         UserVo admin = feignUser.getByUserNo(userNo);
-
         Integer pageSize= vo.getPageSize();
         Pageable pageable = PageRequest.of(pageNo,pageSize);
         Page<Grade> onePage = null;
@@ -90,8 +91,21 @@ public class GradeBiz {
             onePage = gradeDao.findAllBySchoolId(admin.getSchoolId(),pageable);
         }
 
+//        ListGradeDTO dto = new ListGradeDTO();
+//        dto.setList(onePage);
+//        return Result.success(dto);
+        // 获取分页数据中的列表
+        List<Grade> gradeList = new ArrayList<>(onePage.getContent());
+
+        // 对 gradeList 按 createTime 进行排序（时间大的排前面）
+        gradeList.sort(Comparator.comparing(Grade::getCreateTime).reversed());
+
+        // 将排序后的列表设置回分页对象
+        Page<Grade> sortedPage = new PageImpl<>(gradeList, pageable, onePage.getTotalElements());
+
+        // 构建返回结果
         ListGradeDTO dto = new ListGradeDTO();
-        dto.setList(onePage);
+        dto.setList(sortedPage); // 设置排序后的分页数据
         return Result.success(dto);
     }
 
diff --git a/tz/user/user-service/src/main/java/com/tz/platform/user/api/UserLoginController.java b/tz/user/user-service/src/main/java/com/tz/platform/user/api/UserLoginController.java
index 7b993f3..287d159 100644
--- a/tz/user/user-service/src/main/java/com/tz/platform/user/api/UserLoginController.java
+++ b/tz/user/user-service/src/main/java/com/tz/platform/user/api/UserLoginController.java
@@ -1,9 +1,11 @@
 package com.tz.platform.user.api;
 
 import com.auth0.jwt.JWT;
+import com.auth0.jwt.JWTVerifier;
 import com.auth0.jwt.algorithms.Algorithm;
 import com.auth0.jwt.interfaces.Claim;
 import com.auth0.jwt.interfaces.DecodedJWT;
+import com.auth0.jwt.interfaces.Verification;
 import com.tz.platform.common.core.base.BaseController;
 import com.tz.platform.common.core.base.Result;
 import com.tz.platform.common.core.enmus.UserTypeEnum;
@@ -66,7 +68,7 @@ public class UserLoginController extends BaseController {
 //        Integer roleId = 1;
         try {
             int year = Calendar.getInstance().get(Calendar.YEAR)*7;
-            DecodedJWT decodedJWT = JWT.require(Algorithm.HMAC256("wx_zjjy_"+year)).build().verify(tk.getTk());
+            DecodedJWT decodedJWT = JWT.require(Algorithm.HMAC256("wx_zjjy_"+14175)).build().verify(tk.getTk());
             Map<String, Claim> rs = decodedJWT.getClaims();
             username = decodedJWT.getClaim("username").asString();
             schoolId = decodedJWT.getClaim("schoolId").asInt();
diff --git a/tz/user/user-service/src/main/java/com/tz/platform/zhiyun/biz/ZhiyunAccountBiz.java b/tz/user/user-service/src/main/java/com/tz/platform/zhiyun/biz/ZhiyunAccountBiz.java
index 9500455..b9db78d 100644
--- a/tz/user/user-service/src/main/java/com/tz/platform/zhiyun/biz/ZhiyunAccountBiz.java
+++ b/tz/user/user-service/src/main/java/com/tz/platform/zhiyun/biz/ZhiyunAccountBiz.java
@@ -97,16 +97,20 @@ public class ZhiyunAccountBiz {
         Thread t = new Thread(() -> {
             String jobName = "zhiyunSynJob2";
             boolean lr = lock(jobName,ms);
+            if(!lr){
+                System.out.println("************锁未释放***************");
+            }
             if(lr){
                 try {
                     synSchool();
                     List<SchoolVo> schoolVoList = feignSchool.list();
 //                    List<SchoolVo> schoolVoList2 = new ArrayList<>();
 //                    for (int i = 0; i < schoolVoList.size(); i++) {
-//                        if(schoolVoList.get(i).getName().equals("湖南工学院")){
+//                        if(schoolVoList.get(i).getName().equals("北京财贸职业学院")){
 //                            schoolVoList2.add(schoolVoList.get(i));
 //                        }
 //                    }
+//                    schoolVoList2.forEach(schoolVo -> {
                     schoolVoList.forEach(schoolVo -> {
                         try{
                             synSingle(schoolVo);
@@ -114,6 +118,7 @@ public class ZhiyunAccountBiz {
                             ex.printStackTrace();
                         }
                     });
+                    System.out.println("同步成功");
                 }catch (Exception ex){
                     ex.printStackTrace();
                     log.error("大赛状态更新任务失败: {}",ex.getMessage());
@@ -291,20 +296,24 @@ public class ZhiyunAccountBiz {
         if(code == 200 || code==0){
             JSONArray jsonArray = jsonObject.getJSONArray("data");
             List<GradeVo> gradeVoList = new ArrayList<>();
+            List<Integer> outerIdList=new ArrayList<>();
             jsonArray.forEach(jo->{
                 JSONObject studentOb = (JSONObject)jo;
                 Integer outerId = studentOb.getInt("id");
-                String name = studentOb.getStr("name");
-                GradeVo vo = feignGrade.getByOuterId(outerId);
-                if(vo == null){
-                    vo = new GradeVo();
-                    vo.setCreateTime(new Date());
+                if (!outerIdList.contains(outerId)){
+                    outerIdList.add(outerId);
+                    String name = studentOb.getStr("name");
+                    GradeVo vo = feignGrade.getByOuterId(outerId);
+                    if(vo == null){
+                        vo = new GradeVo();
+                        vo.setCreateTime(new Date());
+                    }
+                    vo.setName(name);
+                    vo.setOuterId(outerId);
+                    vo.setUserNo(0L);
+                    vo.setSchoolId(school.getId());
+                    gradeVoList.add(vo);
                 }
-                vo.setName(name);
-                vo.setOuterId(outerId);
-                vo.setUserNo(0L);
-                vo.setSchoolId(school.getId());
-                gradeVoList.add(vo);
             });
             feignGrade.saveAllGrade(gradeVoList);
         }