diff --git a/IRaCIS.Core.Application/Service/Management/UserService.cs b/IRaCIS.Core.Application/Service/Management/UserService.cs
index f34e1d500..dc32d4973 100644
--- a/IRaCIS.Core.Application/Service/Management/UserService.cs
+++ b/IRaCIS.Core.Application/Service/Management/UserService.cs
@@ -393,6 +393,7 @@ namespace IRaCIS.Core.Application.Service
                   .WhereIf(inQuery.UserState != null, t => t.Status == inQuery.UserState)
                   .WhereIf(inQuery.IsTestUser != null, t => t.IsTestUser == inQuery.IsTestUser)
                   .WhereIf(inQuery.IsZhiZhun != null, t => t.IsZhiZhun == inQuery.IsZhiZhun)
+                   .WhereIf(_userInfo.UserTypeEnumInt ==(int)UserTypeEnum.OA, t => t.UserTypeEnum != UserTypeEnum.Admin)
                   .ProjectTo<UserListDTO>(_mapper.ConfigurationProvider);
 
             return await userQueryable.ToPagedListAsync(inQuery);