diff --git a/IRaCIS.Core.Application/Service/Allocation/VisitTaskHelpeService.cs b/IRaCIS.Core.Application/Service/Allocation/VisitTaskHelpeService.cs
index a3831c889..e96899bbd 100644
--- a/IRaCIS.Core.Application/Service/Allocation/VisitTaskHelpeService.cs
+++ b/IRaCIS.Core.Application/Service/Allocation/VisitTaskHelpeService.cs
@@ -89,6 +89,7 @@ namespace IRaCIS.Core.Application.Service
 
             var trialReadingCriterionConfig = await  _trialReadingCriterionRepository.Where(t => t.Id == confirmedTrialReadingCriterionId).Select(t => new { TrialReadingCriterionId = t.Id, t.ReadingTool, t.ReadingType, t.IsReadingTaskViewInOrder, t.IsFollowVisitAutoAssign, t.IsFollowGlobalVisitAutoAssign, t.FollowGlobalVisitAutoAssignDefaultState, t.FollowVisitAutoAssignDefaultState, t.TaskAllocateObjEnum }).FirstOrDefaultAsync();
 
+            var visitBlindConfig = _trialRepository.Where(t => t.Id == trialId).Select(t => new { t.BlindBaseLineName, t.BlindFollowUpPrefix }).FirstOrDefault();
 
             var dbMaxCode = _visitTaskRepository.Where(t => t.TrialId == trialId).Select(t => t.Code).DefaultIfEmpty().Max();
 
@@ -104,7 +105,7 @@ namespace IRaCIS.Core.Application.Service
 
 
 
-                var visitNumList = _subjectVisitRepository.Where(t => t.SubjectId == subjectGroup.SubjectId && t.IsLostVisit == false).Select(t=>t.VisitNum).ToList();
+                var visitNumList = _subjectVisitRepository.Where(t => t.SubjectId == subjectGroup.SubjectId && t.IsLostVisit == false ).Select(t=>t.VisitNum).ToList();
           
                 foreach (var subjectVisit in subjectGroup.SubjectVisitList)
                 {
@@ -114,17 +115,17 @@ namespace IRaCIS.Core.Application.Service
 
                     if (visitNumList.IndexOf(subjectVisit.VisitNum) == 0)
                     {
-                        blindTaskName = "Baseline";
+                        blindTaskName = visitBlindConfig.BlindBaseLineName;
                     }
                     else
                     {
                         if (trialReadingCriterionConfig.IsReadingTaskViewInOrder)
                         {
-                            blindTaskName = AppSettings.BlindTaskPrefix + visitNumList.IndexOf(subjectVisit.VisitNum);
+                            blindTaskName = visitBlindConfig.BlindFollowUpPrefix+" " + visitNumList.IndexOf(subjectVisit.VisitNum);
                         }
                         else
                         {
-                            blindTaskName = AppSettings.BlindTaskPrefix;
+                            blindTaskName = visitBlindConfig.BlindFollowUpPrefix;
                         }
                     }
                   
@@ -259,6 +260,7 @@ namespace IRaCIS.Core.Application.Service
 
             var trialReadingCriterionConfigList = _trialReadingCriterionRepository.Where(t => t.TrialId == trialId && t.ReadingInfoSignTime !=null).Select(t => new { TrialReadingCriterionId= t.Id ,t.ReadingTool,t.ReadingType, t.IsReadingTaskViewInOrder, t.IsFollowVisitAutoAssign, t.IsFollowGlobalVisitAutoAssign, t.FollowGlobalVisitAutoAssignDefaultState, t.FollowVisitAutoAssignDefaultState,t.TaskAllocateObjEnum } ).ToList();
 
+            var visitBlindConfig = _trialRepository.Where(t => t.Id == trialId).Select(t => new { t.BlindBaseLineName, t.BlindFollowUpPrefix }).FirstOrDefault();
 
             var dbMaxCode = _visitTaskRepository.Where(t => t.TrialId == trialId).Select(t => t.Code).DefaultIfEmpty().Max();
 
@@ -293,17 +295,17 @@ namespace IRaCIS.Core.Application.Service
 
                                 if (visitNumList.IndexOf(subjectVisit.VisitNum) == 0)
                                 {
-                                    blindTaskName = "Baseline";
+                                    blindTaskName = visitBlindConfig.BlindBaseLineName;
                                 }
                                 else
                                 {
                                     if (trialReadingCriterionConfig.IsReadingTaskViewInOrder)
                                     {
-                                        blindTaskName = AppSettings.BlindTaskPrefix + visitNumList.IndexOf(subjectVisit.VisitNum);
+                                        blindTaskName = visitBlindConfig.BlindFollowUpPrefix+" " + visitNumList.IndexOf(subjectVisit.VisitNum);
                                     }
                                     else
                                     {
-                                        blindTaskName = AppSettings.BlindTaskPrefix;
+                                        blindTaskName = visitBlindConfig.BlindFollowUpPrefix;
                                     }
                                 }
 
diff --git a/IRaCIS.Core.Application/Service/Visit/DTO/VisitPlanViewModel.cs b/IRaCIS.Core.Application/Service/Visit/DTO/VisitPlanViewModel.cs
index ac2ee53ad..416c9f934 100644
--- a/IRaCIS.Core.Application/Service/Visit/DTO/VisitPlanViewModel.cs
+++ b/IRaCIS.Core.Application/Service/Visit/DTO/VisitPlanViewModel.cs
@@ -1,4 +1,5 @@
 using IRaCIS.Core.Infrastructure.Extention;
+using System.ComponentModel.DataAnnotations;
 
 namespace IRaCIS.Application.Contracts
 {
@@ -37,9 +38,24 @@ namespace IRaCIS.Application.Contracts
 
         public bool IsHaveFirstGiveMedicineDate { get; set; } = true;
 
+        public string BlindBaseLineName { get; set; }
+
+        public string BlindFollowUpPrefix { get; set; }
+
         //public bool  SubjectHasAdded { get; set; }
     }
 
+
+    public class VisitBlindNameCommand
+    {
+        [NotDefault]
+        public Guid TrialId { get; set; }
+        public string BlindBaseLineName { get; set; }
+
+        public string BlindFollowUpPrefix { get; set; }
+    }
+
+
     public class VisitPlanCommand
     {
         //public string BlindName => "B" + (VisitNum * 10).ToString("D3");
diff --git a/IRaCIS.Core.Application/Service/Visit/VisitPlanService.cs b/IRaCIS.Core.Application/Service/Visit/VisitPlanService.cs
index 21c0a07c1..671a0803d 100644
--- a/IRaCIS.Core.Application/Service/Visit/VisitPlanService.cs
+++ b/IRaCIS.Core.Application/Service/Visit/VisitPlanService.cs
@@ -66,10 +66,23 @@ namespace IRaCIS.Application.Services
                 TimePointsPerPatient = trial.TimePointsPerPatient,
                 VisitPlanConfirmed = trial.VisitPlanConfirmed,
                 IsHaveFirstGiveMedicineDate = trial.IsHaveFirstGiveMedicineDate,
+                BlindBaseLineName=trial.BlindBaseLineName,
+                BlindFollowUpPrefix=trial.BlindFollowUpPrefix,
                 //SubjectHasAdded = _subjectVisitRepository.Any(t => t.TrialId == trialId)
             };
         }
 
+
+        public async  Task<IResponseOutput> UpdateVisitBlindName(VisitBlindNameCommand command)
+        {
+
+          await  _trialRepository.UpdatePartialFromQueryAsync(command.TrialId, t => new Trial() { BlindBaseLineName = command.BlindBaseLineName, BlindFollowUpPrefix = command.BlindFollowUpPrefix });
+
+            await _trialRepository.SaveChangesAsync();
+
+            return ResponseOutput.Ok();
+        }
+
         /// <summary>
         /// 获取访视计划下拉框列表
         /// </summary>
diff --git a/IRaCIS.Core.Domain/Trial/Trial.cs b/IRaCIS.Core.Domain/Trial/Trial.cs
index 54a9302dc..f75b636a8 100644
--- a/IRaCIS.Core.Domain/Trial/Trial.cs
+++ b/IRaCIS.Core.Domain/Trial/Trial.cs
@@ -320,6 +320,11 @@ namespace IRaCIS.Core.Domain.Models
         /// </summary>
         public DateTime? SyncClinicalDataTime { get; set; }
 
+        
+        public string BlindBaseLineName { get; set; } = "Baseline";
+
+        public string BlindFollowUpPrefix { get; set; } = "Follow-up";
+
         ///// <summary>
         ///// ͼ���Ƿ��б�ע
         ///// </summary>