diff --git a/IRaCIS.Core.Domain/Allocation/VisitTask.cs b/IRaCIS.Core.Domain/Allocation/VisitTask.cs
index f504b2248..727338355 100644
--- a/IRaCIS.Core.Domain/Allocation/VisitTask.cs
+++ b/IRaCIS.Core.Domain/Allocation/VisitTask.cs
@@ -59,18 +59,18 @@ namespace IRaCIS.Core.Domain.Models
 
 
         /// <summary>
-        /// ReadingCategory
+        /// 任务类别
         /// </summary>
         [Required]
         public ReadingCategory ReadingCategory { get; set; }
 
         /// <summary>
-        /// CheckPassedTime
+        /// 一致性核查通过时间
         /// </summary>
         public DateTime? CheckPassedTime { get; set; }
 
         /// <summary>
-        /// AllocateTime
+        /// 分配时间
         /// </summary>
         public DateTime? AllocateTime { get; set; }
 
@@ -101,11 +101,13 @@ namespace IRaCIS.Core.Domain.Models
         public bool IsUrgent { get; set; }
 
         /// <summary>
-        /// ArmEnum
+        /// 0 代表 单重阅片 产生的任务    否则就是双重  任务 1 任务  2 
         /// </summary>
         [Required]
         public int ArmEnum { get; set; }
 
+
+        //分配状态
         public TaskState TaskState { get; set; }
 
 
@@ -133,8 +135,10 @@ namespace IRaCIS.Core.Domain.Models
         //建议完成时间
         public int SuggesteDays { get; set; }
 
+        //任务阅片状态
         public ReadingTaskState ReadingTaskState { get; set; }
 
+        //签名时间
         public DateTime? SignTime { get; set; }
 
         //是否回退过
@@ -143,14 +147,17 @@ namespace IRaCIS.Core.Domain.Models
         //是否 重阅
         public bool IsReReading { get; set; }
 
-        //重阅原始任务Id
+        //重阅原始任务Id  重阅会产生新的任务 
         public Guid? OriginalReReadingId { get; set; }
 
         [ForeignKey("OriginalReReadingId")]
         public VisitTask OriginalReReadingTask { get; set; }
 
+        //申请回退类型
         public RequestReturnType RequestReturnType { get; set; } 
+
         public DateTime? RequestReturnTime { get; set; }
+
         public string RequestReturnReason { get; set; } = string.Empty;
     }