diff --git a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
index 60a8328f0..9a43d72f1 100644
--- a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
+++ b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
@@ -123,7 +123,7 @@
             <summary>
             批量取消Subject 分配的医生
             </summary>
-            <returns></returns>
+            <returns></returns> 数量
         </member>
         <member name="M:IRaCIS.Core.Application.Service.VisitTaskService.ManualAssignDoctorApplyTask(IRaCIS.Core.Application.ViewModel.AssignConfirmCommand)">
             <summary>
diff --git a/IRaCIS.Core.Application/Service/Allocation/DTO/TaskAllocationRuleViewModel.cs b/IRaCIS.Core.Application/Service/Allocation/DTO/TaskAllocationRuleViewModel.cs
index 158cada85..0fce6af28 100644
--- a/IRaCIS.Core.Application/Service/Allocation/DTO/TaskAllocationRuleViewModel.cs
+++ b/IRaCIS.Core.Application/Service/Allocation/DTO/TaskAllocationRuleViewModel.cs
@@ -27,20 +27,20 @@ namespace IRaCIS.Core.Application.ViewModel
         //总任务数
         public int? TotalTaskCount { get; set; }
 
-        //应用的总数
+        //应用的任务总数
         public int? ApplyedTotalTaskCount { get; set; }
 
-        //自己的任务数量
+        //自己的任务数
         public int? SelfTaskCount { get; set; }
 
         //分配给自己的Subject数量
         public int? SelfSubjectCount { get; set; }
 
 
-        //已应用的Subject 总数
+        //已应用的Subject 数
         public int? ApplyedTotalSubjectCount { get; set; }
 
-        //系统Subject  总数
+        //系统Subject  数
         public int? TotalSubjectCount { get; set; }
 
 
diff --git a/IRaCIS.Core.Application/Service/Allocation/VisitTaskService.cs b/IRaCIS.Core.Application/Service/Allocation/VisitTaskService.cs
index 2abe5b67e..0e6acfdf8 100644
--- a/IRaCIS.Core.Application/Service/Allocation/VisitTaskService.cs
+++ b/IRaCIS.Core.Application/Service/Allocation/VisitTaskService.cs
@@ -344,6 +344,13 @@ namespace IRaCIS.Core.Application.Service
 
             if (assginSubjectDoctorCommand.IsReAssign)
             {
+
+                if (await _visitTaskRepository.AnyAsync(t => assginSubjectDoctorCommand.SubjectIdList.Contains(t.SubjectId)&& t.DoctorUserId != null))
+                {
+                    throw new BusinessValidationFailedException("有Subject任务已应用，不允许重新分配");
+                }
+
+
                 await _subjectUserRepository.BatchDeleteNoTrackingAsync(t => doctorUserIdList.Contains(t.DoctorUserId) && assginSubjectDoctorCommand.SubjectIdList.Contains(t.SubjectId));
             }
 
@@ -374,6 +381,11 @@ namespace IRaCIS.Core.Application.Service
         {
             foreach (var subjectId in cancelSubjectAssignCommand.SubjectIdList)
             {
+                if(await _visitTaskRepository.AnyAsync(t=>t.SubjectId==subjectId && t.DoctorUserId != null))
+                {
+                    throw new BusinessValidationFailedException("有Subject任务已应用，不允许取消分配");
+                }
+
                 await _subjectUserRepository.DeleteFromQueryAsync(t => t.SubjectId == subjectId);
                 //await _subjectRepository.BatchUpdateNoTrackingAsync(t => t.Id == subjectId, u => new Subject() { IsAssignDoctorUser = false });
             }
@@ -792,6 +804,8 @@ namespace IRaCIS.Core.Application.Service
             return ResponseOutput.Ok();
 
         }
+
+
         /// <summary>
         /// 任务  手动分配  重新分配  确认  取消分配
         /// </summary>分配