diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialService.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialService.cs
index f94b6ea74..b419bca76 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialService.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialService.cs
@@ -195,8 +195,8 @@ namespace IRaCIS.Application.Services
                 trial.TrialCode = (trial.TrialType == TrialType.NoneOfficial ? "T0" : yearStr.Substring(yearStr.Length - 2)) + trial.TrialCode + currentYearMaxCodeNext.ToString("D3");
 
 
-                trial.DeclarationTypes = $"|{string.Join('|', trialAddModel.DeclarationTypeEnumList)}|";
-                trial.AttendedReviewerTypes = $"|{string.Join('|', trialAddModel.AttendedReviewerTypeEnumList)}|";
+                trial.DeclarationTypes = $"|{string.Join('|', trialAddModel.DeclarationTypeEnumList.Select(x => ((int)x).ToString()).ToList())}|";
+                trial.AttendedReviewerTypes = $"|{string.Join('|', trialAddModel.AttendedReviewerTypeEnumList.Select(x => ((int)x).ToString()).ToList())}|";
 
                 //多选信息
                 trialAddModel.ModalityIds.ForEach(modalityId => trial.TrialDicList.Add(new TrialDictionary() { DictionaryId = modalityId, KeyName = StaticData.Modality, TrialId = trial.Id }));
@@ -269,8 +269,8 @@ namespace IRaCIS.Application.Services
                 }
                 _mapper.Map(updateModel, trial);
 
-                trial.DeclarationTypes = $"|{string.Join('|', updateModel.DeclarationTypeEnumList)}|";
-                trial.AttendedReviewerTypes = $"|{string.Join('|', updateModel.AttendedReviewerTypeEnumList)}|";
+                trial.DeclarationTypes = $"|{string.Join('|', updateModel.DeclarationTypeEnumList.Select(x => ((int)x).ToString()).ToList())}|";
+                trial.AttendedReviewerTypes = $"|{string.Join('|', updateModel.AttendedReviewerTypeEnumList.Select(x => ((int)x).ToString()).ToList())}|";
 
                 var success = await _repository.SaveChangesAsync();
                 return ResponseOutput.Ok(trial);