diff --git a/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingGlobalTaskService.cs b/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingGlobalTaskService.cs
index 5759c9ced..9c7371891 100644
--- a/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingGlobalTaskService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingGlobalTaskService.cs
@@ -34,6 +34,23 @@ namespace IRaCIS.Application.Services
             await VerifyTaskIsSign(inDto.GlobalTaskId);
             await this.SubmitTaskChangeState(inDto.GlobalTaskId);
 
+            var globalAnswerList = await _readingGlobalTaskInfoRepository.Where(x => 
+            x.QuestionId!=null &&x.Answer!=string.Empty&&  x.Answer != null &&
+            x.GlobalTaskId == inDto.GlobalTaskId).ToListAsync();
+
+            foreach (var item in globalAnswerList)
+            {
+                await _readingTaskQuestionAnswerRepository.BatchUpdateNoTrackingAsync(x => x.VisitTaskId == item.TaskId && x.ReadingQuestionTrialId == item.QuestionId
+             && x.Answer != item.Answer
+             , x => new ReadingTaskQuestionAnswer()
+             {
+                 GlobalChangeAnswer = item.Answer,
+                 IsGlobalChange = true,
+             });
+            }
+
+            await _readingTaskQuestionAnswerRepository.SaveChangesAsync();
+
             return ResponseOutput.Ok(true);
         }
 
@@ -60,24 +77,15 @@ namespace IRaCIS.Application.Services
                     if (criterionType == CriterionType.PCWG3)
                     {
                         await _readingTaskQuestionAnswerRepository.BatchUpdateNoTrackingAsync(x => x.VisitTaskId == item.VisitTaskId && x.ReadingQuestionTrialId == answer.QuestionId
-                   && x.Answer != answer.Answer && answer.Answer != string.Empty && answer.Answer != null
-                   , x => new ReadingTaskQuestionAnswer()
-                   {
+                        && x.Answer != answer.Answer && answer.Answer != string.Empty && answer.Answer != null
+                      , x => new ReadingTaskQuestionAnswer()
+                      {
                        Answer= answer.Answer,
                        GlobalChangeAnswer = answer.Answer,
                        IsGlobalChange = true,
-                   });
-                    }
-                    else
-                    {
-                        await _readingTaskQuestionAnswerRepository.BatchUpdateNoTrackingAsync(x => x.VisitTaskId == item.VisitTaskId && x.ReadingQuestionTrialId == answer.QuestionId
-                   && x.Answer != answer.Answer && answer.Answer != string.Empty && answer.Answer != null
-                   , x => new ReadingTaskQuestionAnswer()
-                   {
-                       GlobalChangeAnswer = answer.Answer,
-                       IsGlobalChange = true,
-                   });
+                      });
                     }
+                  
                    
                 }
             }