diff --git a/IRaCIS.Core.Application/Service/Reading/Dto/GetReadModuleDto.cs b/IRaCIS.Core.Application/Service/Reading/Dto/GetReadModuleDto.cs
index 4118d6553..5149bda7e 100644
--- a/IRaCIS.Core.Application/Service/Reading/Dto/GetReadModuleDto.cs
+++ b/IRaCIS.Core.Application/Service/Reading/Dto/GetReadModuleDto.cs
@@ -54,6 +54,28 @@ namespace IRaCIS.Core.Application.Service.Reading.Dto
         public string VisitName { get; set; }
     }
 
+    public class GetCanChangeReadVisitListInDto
+    {
+        /// <summary>
+        /// 受试者ID
+        /// </summary>
+        public Guid SubjectId { get; set; }
+
+        [NotDefault]
+        public Guid TrialReadingCriterionId { get; set; }
+
+        public Guid Id { get; set; }
+    }
+
+    public class ChangeCutOffVisitInDto
+    {
+
+        [NotDefault]
+        public Guid Id { get; set; }
+
+
+        public Guid SubjectVisitIdId { get; set; }
+    }
 
     public class GetSubjectReadVisitsInDto
     {
diff --git a/IRaCIS.Core.Application/Service/Reading/ReadingPeriod/ReadModuleService.cs b/IRaCIS.Core.Application/Service/Reading/ReadingPeriod/ReadModuleService.cs
index 0f98bdc86..53ed4f94d 100644
--- a/IRaCIS.Core.Application/Service/Reading/ReadingPeriod/ReadModuleService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/ReadingPeriod/ReadModuleService.cs
@@ -15,7 +15,7 @@ namespace IRaCIS.Application.Services
     /// 生成的阅片模块(在大列表上展示的) 阅片期
     /// </summary>
     [ApiExplorerSettings(GroupName = "Reading")]
-    public class ReadModuleService :  BaseService
+    public class ReadModuleService : BaseService
     {
 
         public IRepository<SubjectVisit> _subjectVisitRepository;
@@ -66,6 +66,61 @@ namespace IRaCIS.Application.Services
             this._readModuleRepository = readModuleRepository;
         }
 
+        #region 获取修改时可选择的阅片期截止访视
+
+        /// <summary>
+        /// 获取修改截止访视下拉
+        /// </summary>
+        /// <param name="inDto"></param>
+        /// <returns></returns>
+        [HttpPost]
+        public async Task<List<GetSubjectReadVisitsOutDto>> GetCanChangeReadVisitList(GetCanChangeReadVisitListInDto inDto)
+        {
+            //增加标准
+            var mixReadVisitNum = await _visitTaskRepository.Where(x =>
+            x.TrialReadingCriterionId == inDto.TrialReadingCriterionId
+            && x.ReadingTaskState == ReadingTaskState.HaveSigned
+            && x.ReadingCategory == ReadingCategory.Visit
+            && x.SubjectId == inDto.SubjectId
+            && x.TaskState == TaskState.Effect).MaxAsync(x => x.VisitTaskNum);
+
+
+            var visitQuery = _subjectVisitRepository.Where(x => x.SubjectId == inDto.SubjectId && x.LatestScanDate != null && !x.IsLostVisit);
+            var finalVisitNum = await visitQuery.Where(x => x.IsFinalVisit).Select(x => x.VisitNum).FirstOrDefaultAsync();
+
+            //增加标准
+            var readModulequery = _readModuleRepository.AsQueryable().Where(x => x.TrialReadingCriterionId == inDto.TrialReadingCriterionId);
+
+            var resultlist = await visitQuery.WhereIf(finalVisitNum != null && finalVisitNum != 0, x => x.VisitNum <= finalVisitNum)
+                 .Where(x => x.VisitNum > mixReadVisitNum)
+                 .Where(x => !x.IsBaseLine) // 排除基线
+                 .Where(x => readModulequery.Where(y => y.Id != inDto.Id && y.SubjectVisitId == x.Id && y.TrialReadingCriterionId == inDto.TrialReadingCriterionId && y.ReadingSetType == ReadingSetType.ImageReading).Count() == 0)
+                 .Select(x => new GetSubjectReadVisitsOutDto()
+                 {
+                     SubjectVisitId = x.Id,
+                     VisitName = x.VisitName,
+                     VisitNum = x.VisitNum,
+                 }).OrderBy(x => x.VisitNum).ToListAsync();
+
+            return resultlist;
+        }
+        #endregion
+
+
+        /// <summary>
+        /// 修改全局阅片截止访视
+        /// </summary>
+        /// <param name="inDto"></param>
+        /// <returns></returns>
+        [HttpPost]
+        public async Task<bool> ChangeCutOffVisit(ChangeCutOffVisitInDto inDto)
+        {
+            await _readModuleRepository.UpdatePartialFromQueryAsync(x => x.Id == inDto.Id, x => new ReadModule() {
+            SubjectVisitId=inDto.SubjectVisitIdId
+            });
+
+            return await _readModuleRepository.SaveChangesAsync();
+        }
 
         /// <summary>
         /// 获取读片模块  //加了标准参数
diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/General/GeneralCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/General/GeneralCalculateService.cs
index 051be5b91..497573f8a 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/General/GeneralCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/General/GeneralCalculateService.cs
@@ -239,11 +239,15 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
 
 
 
+                        var index = 0;
 
                         addrowInfo.ForEach(x =>
                         {
+                           
                             if (needRowIds.Contains(x.Id))
                             {
+                                index++;
+                                x.RowIndex = index;
                                 x.FristAddTaskId = x.FristAddTaskId==beforeConvertedTaskId? visitTaskId: x.FristAddTaskId;
                                 x.QuestionId = otherLesionQuestion.Id;
                              
diff --git a/IRaCIS.Core.Domain/Reading/ReadingPeriod/ReadModule.cs b/IRaCIS.Core.Domain/Reading/ReadingPeriod/ReadModule.cs
index aa09506c0..90be395aa 100644
--- a/IRaCIS.Core.Domain/Reading/ReadingPeriod/ReadModule.cs
+++ b/IRaCIS.Core.Domain/Reading/ReadingPeriod/ReadModule.cs
@@ -75,10 +75,11 @@ namespace IRaCIS.Core.Domain.Models
 		
 		public DateTime UpdateTime { get; set; }
 
+		
 
 
 
-		public bool IsDeleted { get; set; }
+        public bool IsDeleted { get; set; }
 
 		public DateTime? DeletedTime { get; set; }
 
diff --git a/IRaCIS.Core.Domain/Reading/View/ReadModuleView.cs b/IRaCIS.Core.Domain/Reading/View/ReadModuleView.cs
index 5c9687998..7a843b8c0 100644
--- a/IRaCIS.Core.Domain/Reading/View/ReadModuleView.cs
+++ b/IRaCIS.Core.Domain/Reading/View/ReadModuleView.cs
@@ -40,6 +40,11 @@ namespace IRaCIS.Core.Domain.Models
         /// </summary>
         public bool? IsUrgent { get; set; }
 
+        /// <summary>
+		/// 是否可改截止访视
+		/// </summary>
+		public bool IsCanChangeCutOffVisit { get; set; }
+
         /// <summary>
         /// 访视ID
         /// </summary>