diff --git a/Src/Dlhis.ScheduledTask/TaskAssignment/Services/Implements/AssignmentService.cs b/Src/Dlhis.ScheduledTask/TaskAssignment/Services/Implements/AssignmentService.cs
index ffe860d4..00a54a1b 100644
--- a/Src/Dlhis.ScheduledTask/TaskAssignment/Services/Implements/AssignmentService.cs
+++ b/Src/Dlhis.ScheduledTask/TaskAssignment/Services/Implements/AssignmentService.cs
@@ -251,7 +251,9 @@ public class AssignmentService : IAssignmentService
                 .Select((deviceTask, device, deviceTemplate, ga, gaLeave, department, gainfoEx) => new TaskDto
                 {
                     UserId = deviceTask.UserId == 0 || deviceTask.UserId == null
-                        ? gaLeave.IdentityUserId
+                        ? ga.Id == 0
+                            ? gaLeave.IdentityUserId
+                            : ga.Id
                         : deviceTask.UserId,
                     TaskId = deviceTask.Id,
                     Type = deviceTask.Type,