diff --git a/Src/Dlhis.Basic/Organization/Services/Implements/GainfoService.cs b/Src/Dlhis.Basic/Organization/Services/Implements/GainfoService.cs
index 308efe1d..c203989a 100644
--- a/Src/Dlhis.Basic/Organization/Services/Implements/GainfoService.cs
+++ b/Src/Dlhis.Basic/Organization/Services/Implements/GainfoService.cs
@@ -35,7 +35,7 @@ public class GainfoService : IGainfoService
         request.DepartmentNos = await GetRecursionDepartmentNosAsync(request.DepartmentNos);
 
         var page = await _gainfoStore.Queryable(request.Status)
-            .WhereIF(request.DepartmentNos.IsPresent(), gainfo => request.DepartmentNos.Contains(gainfo.DepartmentNo))
+            .WhereIF(request.DepartmentNos?.Any() == true, gainfo => request.DepartmentNos.Contains(gainfo.DepartmentNo))
             .Select<GainfoPageResponse>()
             .ToPageListAsync(request);