diff --git a/IRaCIS.Core.Application/Service/Reading/Dto/ReadingImageTaskViewModel.cs b/IRaCIS.Core.Application/Service/Reading/Dto/ReadingImageTaskViewModel.cs
index 2742892bb..9cb9b2f2d 100644
--- a/IRaCIS.Core.Application/Service/Reading/Dto/ReadingImageTaskViewModel.cs
+++ b/IRaCIS.Core.Application/Service/Reading/Dto/ReadingImageTaskViewModel.cs
@@ -1234,7 +1234,7 @@ namespace IRaCIS.Core.Application.Service.Reading.Dto
         /// <summary>
         /// 字典code
         /// </summary>
-        public string DictionaryCode { get; set; } = string.Empty;
+        public string DictionaryCode { get; set; }
 
 
         /// <summary>
diff --git a/IRaCIS.Core.Domain/Reading/ReadingQuestionSystem.cs b/IRaCIS.Core.Domain/Reading/ReadingQuestionSystem.cs
index ee72cdc31..b82df8c0c 100644
--- a/IRaCIS.Core.Domain/Reading/ReadingQuestionSystem.cs
+++ b/IRaCIS.Core.Domain/Reading/ReadingQuestionSystem.cs
@@ -124,6 +124,12 @@ namespace IRaCIS.Core.Domain.Models
 		/// </summary>
 		public string OrderMark { get; set; } = string.Empty;
 
+		/// <summary>
+		/// 字典code
+		/// </summary>
+		public string DictionaryCode { get; set; } = string.Empty;
+
+
 		/// <summary>
 		/// 创建人
 		/// </summary>