diff --git a/IRaCIS.Core.Application/Service/QC/QCOperationService.cs b/IRaCIS.Core.Application/Service/QC/QCOperationService.cs
index 5c40d456..85bd3aa0 100644
--- a/IRaCIS.Core.Application/Service/QC/QCOperationService.cs
+++ b/IRaCIS.Core.Application/Service/QC/QCOperationService.cs
@@ -73,7 +73,7 @@ namespace IRaCIS.Core.Application.Image.QA
         [TypeFilter(typeof(TrialResourceFilter))]
         public async Task<IResponseOutput> VerifyQCCanAddChallenge(Guid subjectVisitId, [FromRoute] CurrentQC currentQCType)
         {
-            VerifyIsCanQC(null, subjectVisitId);
+            await VerifyIsCanQCAsync(null, subjectVisitId);
             if (!await _repository.AnyAsync<TrialQCQuestionAnswer>(t => t.SubjectVisitId == subjectVisitId && t.CurrentQCEnum == currentQCType))
             {
                 return ResponseOutput.NotOk("请先核查图像，保存审核问题后，再发质疑。");
@@ -95,7 +95,7 @@ namespace IRaCIS.Core.Application.Image.QA
         [Authorize(Policy = "ImageQCPolicy")]
         public async Task<QCChallenge> AddOrUpdateQCChallenge(QCChallengeCommand qaQuestionCommand, Guid trialId, [FromRoute] TrialQCProcess trialQCProcess, [FromRoute] CurrentQC currentQCType)
         {
-            VerifyIsCanQC(null, qaQuestionCommand.SubjectVisitId);
+            await VerifyIsCanQCAsync(null, qaQuestionCommand.SubjectVisitId);
 
             if (qaQuestionCommand.Id == null)
             {
@@ -156,7 +156,7 @@ namespace IRaCIS.Core.Application.Image.QA
 
             if (_userInfo.UserTypeEnumInt == (int)UserTypeEnum.IQC)
             {
-                VerifyIsCanQC(null, subjectVisitId);
+                await VerifyIsCanQCAsync(null, subjectVisitId);
             }
 
             var dbQCChallenge = (await _qcChallengeRepository.FirstOrDefaultAsync(t => t.Id == qcChallengeId)).IfNullThrowException();
@@ -692,7 +692,7 @@ namespace IRaCIS.Core.Application.Image.QA
         public async Task<IResponseOutput> AddOrUpdateQCQuestionAnswerList(QCQuestionAnswerCommand[] qcQuestionAnswerCommands, Guid trialId, Guid subjectVisitId, [FromRoute] TrialQCProcess trialQCProcess, [FromRoute] CurrentQC currentQCType)
         {
             //验证是否能操作
-            VerifyIsCanQC(null, subjectVisitId);
+            await VerifyIsCanQCAsync(null, subjectVisitId);
 
             //更新
             if (qcQuestionAnswerCommands.Any(t => t.Id != null))
@@ -762,7 +762,7 @@ namespace IRaCIS.Core.Application.Image.QA
         public async Task<IResponseOutput> SetSeriesState(Guid subjectVisitId, Guid studyId, Guid seriesId, int state)
         {
 
-            VerifyIsCanQC(null, subjectVisitId);
+            await VerifyIsCanQCAsync(null, subjectVisitId);
 
 
             var series = await _repository.Where<DicomSeries>(t => t.Id == seriesId, true).IgnoreQueryFilters().FirstOrDefaultAsync();
@@ -838,7 +838,7 @@ namespace IRaCIS.Core.Application.Image.QA
         public async Task<IResponseOutput> UpdateModality(Guid id, Guid subjectVisitId, int type, [FromQuery] string modality, [FromQuery] string bodyPart)
         {
 
-            VerifyIsCanQC(null, subjectVisitId);
+            await VerifyIsCanQCAsync(null, subjectVisitId);
 
             var DicomSeriesdata = await _repository.GetQueryable<DicomSeries>().Where(x => x.StudyId == id).ToListAsync();
             var study = await _repository.FirstOrDefaultAsync<DicomStudy>(t => t.Id == id);
@@ -931,7 +931,7 @@ namespace IRaCIS.Core.Application.Image.QA
         [HttpGet("{subjectVisitId:guid}")]
         public async Task<IResponseOutput> VerifyCanQCPassedOrFailed(Guid subjectVisitId)
         {
-            VerifyIsCanQC(null, subjectVisitId);
+            await VerifyIsCanQCAsync(null, subjectVisitId);
 
             if (await _repository.AnyAsync<QCChallenge>(t => t.SubjectVisitId == subjectVisitId && t.IsClosed == false))
             {
@@ -965,13 +965,13 @@ namespace IRaCIS.Core.Application.Image.QA
             }
             var waitDeleteStudyList = await _dicomStudyRepository.Where(x => ids.Contains(x.Id)).ToListAsync();
 
-        
-
-       
 
 
 
-          
+
+
+
+
             foreach (var study in waitDeleteStudyList)
             {
 
@@ -997,7 +997,7 @@ namespace IRaCIS.Core.Application.Image.QA
 
                 }).ToListAsync();
 
-             
+
 
                 var success3 = await _repository.BatchDeleteAsync<DicomSeries>(t => t.StudyId == id);
                 var success4 = await _repository.BatchDeleteAsync<StudyMonitor>(t => t.StudyId == id);
@@ -1029,7 +1029,7 @@ namespace IRaCIS.Core.Application.Image.QA
         #endregion
 
 
-        public async void VerifyIsCanQC(SubjectVisit? subjectVisit, Guid? sujectVisitId = null)
+        public async Task VerifyIsCanQCAsync(SubjectVisit? subjectVisit, Guid? sujectVisitId = null)
         {
             if (sujectVisitId != null)
             {
@@ -1406,7 +1406,7 @@ namespace IRaCIS.Core.Application.Image.QA
 
             var dbSubjectVisit = (await _subjectVisitRepository.FirstOrDefaultAsync(t => t.Id == subjectVisitId)).IfNullThrowException();
 
-            VerifyIsCanQC(dbSubjectVisit);
+            await VerifyIsCanQCAsync(dbSubjectVisit);
 
             //有人QC Passed
             if (auditState == AuditStateEnum.QCPassed)
@@ -1534,7 +1534,7 @@ namespace IRaCIS.Core.Application.Image.QA
             var instanceIdList = await _repository.Where<DicomInstance>(t => t.DicomSerie.IsDeleted && t.SubjectVisitId == subjectVisitId)
                 .Select(t => new { InstanceId = t.Id, t.SeriesId, t.StudyId, t.SubjectId, t.SiteId }).ToListAsync();
 
-           
+
             instanceIdList.ForEach(t =>
             {
                 var path = _dicomFileStoreHelper.GetInstanceFilePath(new DicomStudy() { Id = t.StudyId, SubjectId = t.SubjectId, TrialId = trialId, SiteId = t.SiteId, SubjectVisitId = subjectVisitId }, t.SeriesId, t.InstanceId.ToString());
diff --git a/IRaCIS.Core.Application/Service/Visit/SubjectService.cs b/IRaCIS.Core.Application/Service/Visit/SubjectService.cs
index d415b381..f9c974f2 100644
--- a/IRaCIS.Core.Application/Service/Visit/SubjectService.cs
+++ b/IRaCIS.Core.Application/Service/Visit/SubjectService.cs
@@ -104,11 +104,7 @@ namespace IRaCIS.Application.Services
         }
 
 
-
-
-
         [HttpDelete("{id:guid}/{trialId:guid}")]
-
         [TrialAudit(AuditType.SubjectAudit, AuditOptType.DeleteSubject)]
         [TypeFilter(typeof(TrialResourceFilter))]
         public async Task<IResponseOutput> DeleteSubject(Guid id)