diff --git a/IRaCIS.Core.Application/Service/QC/DTO/TrialQCQuestionConfigureViewModel.cs b/IRaCIS.Core.Application/Service/QC/DTO/TrialQCQuestionConfigureViewModel.cs
index 0d83d094d..1903dcdd3 100644
--- a/IRaCIS.Core.Application/Service/QC/DTO/TrialQCQuestionConfigureViewModel.cs
+++ b/IRaCIS.Core.Application/Service/QC/DTO/TrialQCQuestionConfigureViewModel.cs
@@ -106,6 +106,13 @@ namespace IRaCIS.Core.Application.Contracts
 
     }
 
+
+    public class BatchDeteteTrialQCQuestionInDto
+    {
+        public Guid TrialId { get; set; }
+
+        public List<Guid> Ids { get; set; }
+    }
     public class TrialQCQuestionConfigureBatchAdd
     {
       
diff --git a/IRaCIS.Core.Application/Service/QC/TrialQCQuestionService.cs b/IRaCIS.Core.Application/Service/QC/TrialQCQuestionService.cs
index 981fbcdd9..9d37c58d8 100644
--- a/IRaCIS.Core.Application/Service/QC/TrialQCQuestionService.cs
+++ b/IRaCIS.Core.Application/Service/QC/TrialQCQuestionService.cs
@@ -6,6 +6,7 @@
 
 using IRaCIS.Core.Application.Auth;
 using IRaCIS.Core.Application.Filter;
+using IRaCIS.Core.Application.ViewModel;
 using IRaCIS.Core.Infra.EFCore;
 using IRaCIS.Core.Infrastructure;
 using MassTransit;
@@ -146,6 +147,34 @@ namespace IRaCIS.Core.Application.Contracts
             }
         }
 
+
+        /// <summary>
+        /// 批量删除项目标准医学审核问题
+        /// </summary>
+        /// <param name="inDto"></param>
+        /// <returns></returns>
+        [HttpPost]
+        public async Task<IResponseOutput> BatchDeteteTrialQCQuestion(BatchDeteteTrialQCQuestionInDto inDto)
+        {
+
+            var questionlist = await _trialQcQuestionRepository.Where(x => x.TrialId == inDto.TrialId).ToListAsync();
+
+            var count = inDto.Ids.Count();
+            var childids = new List<Guid>();
+            while (count > 0)
+            {
+                childids = questionlist.Where(x => inDto.Ids.Contains(x.ParentId ?? default(Guid))).Select(x => x.Id).ToList();
+                inDto.Ids.AddRange(childids);
+                count = childids.Count();
+
+            }
+
+            await _trialQcQuestionRepository.BatchDeleteNoTrackingAsync(x => inDto.Ids.Contains(x.Id));
+            //var result=	await _readingMedicineTrialQuestionRepository.SaveChangesAsync();
+            return ResponseOutput.Result(true);
+        }
+
+
         /// <summary>
         /// 批量添加 QC 问题
         /// </summary>
diff --git a/IRaCIS.Core.Application/Service/Reading/MedicalAudit/ReadingMedicineQuestionService.cs b/IRaCIS.Core.Application/Service/Reading/MedicalAudit/ReadingMedicineQuestionService.cs
index 456eb480d..41fb5dd73 100644
--- a/IRaCIS.Core.Application/Service/Reading/MedicalAudit/ReadingMedicineQuestionService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/MedicalAudit/ReadingMedicineQuestionService.cs
@@ -473,9 +473,22 @@ namespace IRaCIS.Core.Application.Service
         [HttpPost]
         public async Task<IResponseOutput> BatchDeteteCriterionMedicineQuestion(BatchDeteteCriterionMedicineQuestionInDto inDto)
 		{
-			await _readingMedicineTrialQuestionRepository.BatchDeleteNoTrackingAsync(x => inDto.Ids.Contains(x.Id));
-	    	var result=	await _readingMedicineTrialQuestionRepository.SaveChangesAsync();
-			return ResponseOutput.Result(result);
+
+			var questionlist =await _readingMedicineTrialQuestionRepository.Where(x => x.TrialReadingCriterionId == inDto.TrialReadingCriterionId).ToListAsync();
+
+			var count = inDto.Ids.Count();
+			var childids = new List<Guid>();
+            while (count > 0)
+			{
+				childids = questionlist.Where(x => inDto.Ids.Contains(x.ParentId ?? default(Guid))).Select(x => x.Id).ToList();
+				inDto.Ids.AddRange(childids);
+				count = childids.Count();
+
+            }
+
+            await _readingMedicineTrialQuestionRepository.BatchDeleteNoTrackingAsync(x => inDto.Ids.Contains(x.Id));
+	    	//var result=	await _readingMedicineTrialQuestionRepository.SaveChangesAsync();
+			return ResponseOutput.Result(true);
         }