diff --git a/src/main/java/com/yunhai/bschclassmanage/service/impl/student/SchStudentTransferService.java b/src/main/java/com/yunhai/bschclassmanage/service/impl/student/SchStudentTransferService.java
index 366ab45..47a73a9 100644
--- a/src/main/java/com/yunhai/bschclassmanage/service/impl/student/SchStudentTransferService.java
+++ b/src/main/java/com/yunhai/bschclassmanage/service/impl/student/SchStudentTransferService.java
@@ -52,6 +52,7 @@ public class SchStudentTransferService {
     public void transferClass(UserContext.UserInfo user, StuTransferClassDTO model) {
         Integer schId = user.getSchId();
         Integer targetClassId = model.getTransferClassId();
+
         List<Integer> stuIds = model.getStuIds();
         Date now = new Date();
 
@@ -96,8 +97,8 @@ public class SchStudentTransferService {
 
         // 清除缓存（新旧班级都要清除）
         cacheService.clearClassStudentCaches(schId, affectedClassIds);
-
-        sendUserBaseService.moveStudentToGroup(model.getStuIds(),model.getTransferClassId(),schId);
+        List<Integer> syncStuIds=students.stream().map(s->s.getStuId()).collect(Collectors.toList());
+        sendUserBaseService.moveStudentToGroup(syncStuIds,model.getTransferClassId(),schId);
 
         // 异步记录操作日志
         logService.transferClassLogs(user, students, targetClassId, affectedClassIds);