diff --git a/system/src/main/java/com/sdm/system/service/impl/SysUserRelationServiceImpl.java b/system/src/main/java/com/sdm/system/service/impl/SysUserRelationServiceImpl.java
index 0e998a7d..6664066c 100644
--- a/system/src/main/java/com/sdm/system/service/impl/SysUserRelationServiceImpl.java
+++ b/system/src/main/java/com/sdm/system/service/impl/SysUserRelationServiceImpl.java
@@ -81,7 +81,7 @@ public class SysUserRelationServiceImpl extends ServiceImpl<SysUserRelationMappe
             return SdmResponse.success(new ArrayList<>());
         }
         UserQueryReq req = new UserQueryReq();
-        req.setUserIds(userIds);
+        req.setUserIds(relatedUserIds.stream().toList());
         return sysUserService.listUserDetailByIds(req);
     }
 }