diff --git a/src/main/java/com/muyu/system/service/impl/SysUserServiceImpl.java b/src/main/java/com/muyu/system/service/impl/SysUserServiceImpl.java
index 24b2720..ee3ca58 100644
--- a/src/main/java/com/muyu/system/service/impl/SysUserServiceImpl.java
+++ b/src/main/java/com/muyu/system/service/impl/SysUserServiceImpl.java
@@ -243,7 +243,9 @@ public class SysUserServiceImpl implements SysUserService {
         // 新增用户与角色管理
         insertUserRole(user);
         // 新增用户与公告关联
-        userMapper.insertUserNotice(user.getUserId(), noticeIds);
+        if (noticeIds !=null && !noticeIds.isEmpty()){
+            userMapper.insertUserNotice(user.getUserId(), noticeIds);
+        }
         return rows;
     }