diff --git a/IRaCIS.Core.Application/Service/QC/DTO/QCQuestionConfigureViewModel.cs b/IRaCIS.Core.Application/Service/QC/DTO/QCQuestionConfigureViewModel.cs
index 6d2a7b8c7..fc589669a 100644
--- a/IRaCIS.Core.Application/Service/QC/DTO/QCQuestionConfigureViewModel.cs
+++ b/IRaCIS.Core.Application/Service/QC/DTO/QCQuestionConfigureViewModel.cs
@@ -57,6 +57,9 @@ namespace IRaCIS.Core.Application.Contracts
         public string ChildInvalidValue { get; set; } = String.Empty;
         public int ShowOrder { get; set; }
 
+
+        public string ParentTriggerValue { get; set; }
+
     }
 
 
diff --git a/IRaCIS.Core.Application/Service/QC/DTO/TrialQCQuestionConfigureViewModel.cs b/IRaCIS.Core.Application/Service/QC/DTO/TrialQCQuestionConfigureViewModel.cs
index f5e0e3e58..35ceb551d 100644
--- a/IRaCIS.Core.Application/Service/QC/DTO/TrialQCQuestionConfigureViewModel.cs
+++ b/IRaCIS.Core.Application/Service/QC/DTO/TrialQCQuestionConfigureViewModel.cs
@@ -83,6 +83,7 @@ namespace IRaCIS.Core.Application.Contracts
     public class TrialQCQuestionConfigureBatchAdd
     {
       
+        public Guid Id { get; set; }
         public string QuestionName { get; set; } = string.Empty;
         public bool IsRequired { get; set; }
         public bool IsEnable { get; set; }
diff --git a/IRaCIS.Core.Application/Service/QC/QCQuestionService.cs b/IRaCIS.Core.Application/Service/QC/QCQuestionService.cs
index cbb6761d3..a9df2ee82 100644
--- a/IRaCIS.Core.Application/Service/QC/QCQuestionService.cs
+++ b/IRaCIS.Core.Application/Service/QC/QCQuestionService.cs
@@ -4,6 +4,7 @@
 //     对此文件的更改可能会导致不正确的行为，并且如果重新生成代码，这些更改将会丢失。
 //--------------------------------------------------------------------
 
+using IRaCIS.Core.Infrastructure;
 using Microsoft.AspNetCore.Mvc;
 
 namespace IRaCIS.Core.Application.Contracts
@@ -19,6 +20,68 @@ namespace IRaCIS.Core.Application.Contracts
         public QCQuestionConfigureService(IRepository<QCQuestion> qcQuestionRepository)
         {
             _qcQuestionRepository = qcQuestionRepository;
+        
+        
+
+        }
+
+
+        /// <summary>
+        /// 父问题  下拉框选项  需要排除自己  、把自己设置为父亲 (互为父亲) 、是自己孙辈的（明明是自己子孙，却设置为自己父亲）
+        /// </summary>
+        /// <param name="trialQCQuestionFilterSelect"></param>
+        /// <returns></returns>
+        [HttpPost]
+        public async Task<List<TrialQCQuestionSelect>> GetQCQuestionSelectList(TrialQCQuestionFilterSelect trialQCQuestionFilterSelect)
+        {
+
+            //设置父亲的时候，不允许设置为自己的孙子   这种会形成环
+
+            var initList = await _qcQuestionRepository
+                 .WhereIf(trialQCQuestionFilterSelect.TypeArray.Count() > 0, t => trialQCQuestionFilterSelect.TypeArray.Contains(t.Type))
+                //.WhereIf(trialQCQuestionFilterSelect.Id != null, t => t.Id != trialQCQuestionFilterSelect.Id /*&& t.ParentId != trialQCQuestionFilterSelect.Id*/)
+                .OrderBy(t => t.ShowOrder).Select(x=>new TrialQCQuestionSelect() { 
+                ShowOrder=x.ShowOrder,
+                Id=x.Id,
+                ParentId=x.ParentId,
+                QuestionName=x.QuestionName,
+                TypeValue=x.TypeValue,
+                
+                }).ToListAsync();
+
+            //父亲的序号肯定要比自己小
+            if (trialQCQuestionFilterSelect.Id != null)
+            {
+                var selectItem = initList.FirstOrDefault(t => t.Id == trialQCQuestionFilterSelect.Id);
+
+                initList = initList.WhereIf(selectItem != null, t => t.Id != selectItem!.Id && t.ShowOrder < selectItem.ShowOrder).ToList();
+            }
+
+
+            var exceptList = GetChildId(trialQCQuestionFilterSelect.Id ?? Guid.Empty, initList);
+
+
+            return initList.Where(t => !exceptList.Contains(t.Id)).ToList();
+        }
+
+        private List<Guid> GetChildId(Guid parentId, List<TrialQCQuestionSelect> list)
+        {
+
+            var ids = new List<Guid>();
+
+            var childIds = list.Where(t => t.ParentId == parentId).Select(t => t.Id).ToList();
+
+            foreach (var childId in childIds)
+            {
+                ids.AddRange(childId);
+
+                var childs = GetChildId(childId, list);
+
+                ids.AddRange(childs);
+
+            }
+
+            return ids;
         }
 
 
@@ -46,6 +109,10 @@ namespace IRaCIS.Core.Application.Contracts
         [HttpDelete("{qCQuestionConfigureId:guid}")]
         public async Task<IResponseOutput> DeleteQCQuestionConfigure(Guid qCQuestionConfigureId)
         {
+            if (await _qcQuestionRepository.AnyAsync(x => x.ParentId == qCQuestionConfigureId))
+            {
+                throw new BusinessValidationFailedException("当前任务存在子问题,删除失败");
+            }
             var success = await _qcQuestionRepository.BatchDeleteNoTrackingAsync(t => t.Id == qCQuestionConfigureId);
             return ResponseOutput.Result(success);
         }
diff --git a/IRaCIS.Core.Application/Service/QC/TrialQCQuestionService.cs b/IRaCIS.Core.Application/Service/QC/TrialQCQuestionService.cs
index 04d1c8aef..43e9e1f09 100644
--- a/IRaCIS.Core.Application/Service/QC/TrialQCQuestionService.cs
+++ b/IRaCIS.Core.Application/Service/QC/TrialQCQuestionService.cs
@@ -19,10 +19,15 @@ namespace IRaCIS.Core.Application.Contracts
     public class TrialQCQuestionConfigureService : BaseService, ITrialQCQuestionConfigureService
     {
         private readonly IRepository<TrialQCQuestion> _trialQcQuestionRepository;
+        private readonly IRepository<QCQuestion> _qCQuestionRepository;
 
-        public TrialQCQuestionConfigureService(IRepository<TrialQCQuestion> trialQcQuestionRepository)
+        public TrialQCQuestionConfigureService(
+            IRepository<TrialQCQuestion> trialQcQuestionRepository,
+            IRepository<QCQuestion> qCQuestionRepository
+            )
         {
             _trialQcQuestionRepository = trialQcQuestionRepository;
+            this._qCQuestionRepository = qCQuestionRepository;
         }
 
 
diff --git a/IRaCIS.Core.Application/Service/Reading/ReadingImageTaskService.cs b/IRaCIS.Core.Application/Service/Reading/ReadingImageTaskService.cs
index 161bc0ad3..89dc0c009 100644
--- a/IRaCIS.Core.Application/Service/Reading/ReadingImageTaskService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/ReadingImageTaskService.cs
@@ -190,7 +190,6 @@ namespace IRaCIS.Application.Services
                     x.EvaluationResult = oncologyData.EvaluationResult;
                     x.EvaluationReason = oncologyData.EvaluationReason;
                 }
-
                 x.QuestionList = globalTaskReadingInfo.TaskList.Where(y => x.VisitTaskId == y.VisitTaskId).SelectMany(y => y.AfterQuestionList).Where(x => x.QuestionId != null)
                 .Select(y => new OncologyQuestion
                 {
@@ -198,10 +197,6 @@ namespace IRaCIS.Application.Services
                     QuestionName = y.QuestionName,
                     Answer = y.Answer
                 }).ToList();
-
-             
-
-
                 x.IsHaveChange = globalTaskReadingInfo.TaskList.Where(y => x.VisitTaskId == y.VisitTaskId).SelectMany(y => y.AfterQuestionList).Any(y => y.IsHaveChange);
                 x.VisitRemark = globalTaskReadingInfo.TaskList.Where(y => x.VisitTaskId == y.VisitTaskId).SelectMany(y => y.AfterQuestionList).Where(y => y.QuestionId == null).Select(x => x.Answer).FirstOrDefault() ?? string.Empty;
 
diff --git a/IRaCIS.Core.Domain/QC/TrialQCQuestion.cs b/IRaCIS.Core.Domain/QC/TrialQCQuestion.cs
index dd3309fc6..2f0920175 100644
--- a/IRaCIS.Core.Domain/QC/TrialQCQuestion.cs
+++ b/IRaCIS.Core.Domain/QC/TrialQCQuestion.cs
@@ -99,8 +99,11 @@ namespace IRaCIS.Core.Domain.Models
 		/// </summary>
 		public bool? IsConfirm { get; set; }
 
-		
 
+		/// <summary>
+		/// 系统的问题ID
+		/// </summary>
+		public Guid? SystemQuestionId { get; set; }
 
 		public List<TrialQCQuestionAnswer> TrialQCQuestionAnswerList { get; set; }