diff --git a/src/Shentun.WebPeis.Application.Contracts/QuestionRegisters/QuestionRegisterAnswerDto.cs b/src/Shentun.WebPeis.Application.Contracts/QuestionRegisters/QuestionRegisterAnswerDto.cs
index 8857593..9d91db4 100644
--- a/src/Shentun.WebPeis.Application.Contracts/QuestionRegisters/QuestionRegisterAnswerDto.cs
+++ b/src/Shentun.WebPeis.Application.Contracts/QuestionRegisters/QuestionRegisterAnswerDto.cs
@@ -30,7 +30,9 @@ namespace Shentun.WebPeis.QuestionRegisters
 
         public string QuestionAnswerName { get; set; } = null!;
 
-
+        /// <summary>
+        /// 显示顺序
+        /// </summary>
         public int DisplayOrder { get; set; }
 
         /// <summary>
@@ -44,6 +46,9 @@ namespace Shentun.WebPeis.QuestionRegisters
 
         public char? AnswerResultType { get; set; }
 
+        /// <summary>
+        /// 是否选中
+        /// </summary>
         public char IsSelected { get; set; } = 'N';
 
         /// <summary>
diff --git a/src/Shentun.WebPeis.Application.Contracts/QuestionRegisters/QuestionRegisterDto.cs b/src/Shentun.WebPeis.Application.Contracts/QuestionRegisters/QuestionRegisterDto.cs
index 9f45e3f..0ee7f7d 100644
--- a/src/Shentun.WebPeis.Application.Contracts/QuestionRegisters/QuestionRegisterDto.cs
+++ b/src/Shentun.WebPeis.Application.Contracts/QuestionRegisters/QuestionRegisterDto.cs
@@ -20,7 +20,7 @@ namespace Shentun.WebPeis.QuestionRegisters
         /// 登记的问卷项目
         /// </summary>
 
-        public virtual ICollection<QuestionRegisterItemDto> QuestionRegisterItems { get; set; } = new List<QuestionRegisterItemDto>();
+        public  List<QuestionRegisterItemDto> QuestionRegisterItems { get; set; } = new List<QuestionRegisterItemDto>();
  
     }
 }