diff --git a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
index 3be46eab0..eb7e8092a 100644
--- a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
+++ b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
@@ -3156,6 +3156,16 @@
             问题英文名称
             </summary>
         </member>
+        <member name="P:IRaCIS.Core.Application.Service.Reading.Dto.ClinicalQuestionBase.GroupName">
+            <summary>
+            分组名称
+            </summary>
+        </member>
+        <member name="P:IRaCIS.Core.Application.Service.Reading.Dto.ClinicalQuestionBase.GroupEnName">
+            <summary>
+            分组英文名称
+            </summary>
+        </member>
         <member name="P:IRaCIS.Core.Application.Service.Reading.Dto.ClinicalQuestionBase.ClinicalQuestionType">
             <summary>
             临床问题类型(分组，单选。)
diff --git a/IRaCIS.Core.Application/Service/Reading/ClinicalData/ClinicalQuestionService.cs b/IRaCIS.Core.Application/Service/Reading/ClinicalData/ClinicalQuestionService.cs
index f833223d8..2b1a77e52 100644
--- a/IRaCIS.Core.Application/Service/Reading/ClinicalData/ClinicalQuestionService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/ClinicalData/ClinicalQuestionService.cs
@@ -123,7 +123,7 @@ namespace IRaCIS.Core.Application.Service
             var tableQuestions= await _systemClinicalTableQuestionRepository.Where(x => x.SystemClinicalId == inDto.SystemClinicalId)
                 .ProjectTo<ClinicalTablePreviewDto>(_mapper.ConfigurationProvider).OrderBy(x => x.ShowOrder).ToListAsync();
 
-
+            questions.ForEach(x => x.CreateTime = null);
             var result = questions.Where(x => x.ClinicalQuestionType == ReadingQestionType.Group).ToList();
 
             result.ForEach(x =>
@@ -149,7 +149,7 @@ namespace IRaCIS.Core.Application.Service
             var tableQuestions = await _trialClinicalTableQuestionRepository.Where(x => x.TrialClinicalId == inDto.TrialClinicalId)
                 .ProjectTo<ClinicalTablePreviewDto>(_mapper.ConfigurationProvider).OrderBy(x => x.ShowOrder).ToListAsync();
 
-
+            questions.ForEach(x => x.CreateTime = null);
             var result = questions.Where(x => x.ClinicalQuestionType == ReadingQestionType.Group).OrderBy(x => x.ShowOrder).ToList();
 
             result.ForEach(x =>