diff --git a/IRaCIS.Core.Application/Service/QC/QCOperationService.cs b/IRaCIS.Core.Application/Service/QC/QCOperationService.cs
index d56326c42..a4aa159cf 100644
--- a/IRaCIS.Core.Application/Service/QC/QCOperationService.cs
+++ b/IRaCIS.Core.Application/Service/QC/QCOperationService.cs
@@ -10,6 +10,7 @@ using Medallion.Threading;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Mvc;
 using Newtonsoft.Json;
+using Org.BouncyCastle.Asn1.Cmp;
 using System.ComponentModel.DataAnnotations;
 using System.Data;
 
@@ -268,6 +269,12 @@ namespace IRaCIS.Core.Application.Image.QA
                 throw new BusinessValidationFailedException(_localizer["QCOperation_HaveApplyedImageBack"]);
             }
 
+            if (_qcChallengeRepository.Any(t => t.SubjectVisitId == subjectVisitId && t.IsClosed==false && t.ReuploadEnum==QCChanllengeReuploadEnum.CRCRequestReupload ))
+            {
+                throw new BusinessValidationFailedException(_localizer["QCOperation_SomeOneHaveApplyedImageBack"]);
+            }
+
+
             var sv = (await _subjectVisitRepository.FirstOrDefaultAsync(t => t.Id == subjectVisitId)).IfNullThrowException();
 
             if (sv.RequestBackState == RequestBackStateEnum.CRC_RequestBack)
@@ -547,13 +554,13 @@ namespace IRaCIS.Core.Application.Image.QA
             if (await _subjectVisitRepository.Where(t => t.Id == subjectVisitId).AnyAsync(t => t.SubjectVisitImageBackRecordList.Any(t => t.ImageBackState == ImageBackStateEnum.None)))
             {
                 // 该访视已在其他途径申请影像回退中，不允许申请
-                throw new BusinessValidationFailedException(_localizer["QCOperation_HaveApplyedImageBack"]);
+                throw new BusinessValidationFailedException(_localizer["QCOperation_SomeOneHaveApplyedImageBack"]);
             }
 
             if (sv.RequestBackState == RequestBackStateEnum.CRC_RequestBack)
             {
                 // 该访视已在其他途径申请影像回退中，不允许申请
-                throw new BusinessValidationFailedException(_localizer["QCOperation_HaveApplyedImageBack"]);
+                throw new BusinessValidationFailedException(_localizer["QCOperation_SomeOneHaveApplyedImageBack"]);
             }
 
 
@@ -2324,13 +2331,13 @@ namespace IRaCIS.Core.Application.Image.QA
             if (await _subjectVisitRepository.Where(t => t.Id == sv.Id).AnyAsync(t => t.SubjectVisitImageBackRecordList.Any(t => t.ImageBackState == ImageBackStateEnum.None)))
             {
                 // 该访视已在其他途径申请影像回退中，不允许申请
-                throw new BusinessValidationFailedException(_localizer["QCOperation_HaveApplyedImageBack"]);
+                throw new BusinessValidationFailedException(_localizer["QCOperation_SomeOneHaveApplyedImageBack"]);
             }
 
             if (sv.RequestBackState == RequestBackStateEnum.CRC_RequestBack)
             {
                 // 该访视已在其他途径申请影像回退中，不允许申请
-                throw new BusinessValidationFailedException(_localizer["QCOperation_HaveApplyedImageBack"]);
+                throw new BusinessValidationFailedException(_localizer["QCOperation_SomeOneHaveApplyedImageBack"]);
             }
 
             if (qcChallenge.ReuploadEnum != QCChanllengeReuploadEnum.None && qcChallenge.ReuploadEnum != QCChanllengeReuploadEnum.CRCReuploaded)