diff --git a/IRaCIS.Core.Application/Service/Common/DTO/FrontAuditConfigViewModel.cs b/IRaCIS.Core.Application/Service/Common/DTO/FrontAuditConfigViewModel.cs
index db7358011..2b2ac1611 100644
--- a/IRaCIS.Core.Application/Service/Common/DTO/FrontAuditConfigViewModel.cs
+++ b/IRaCIS.Core.Application/Service/Common/DTO/FrontAuditConfigViewModel.cs
@@ -45,24 +45,24 @@ namespace IRaCIS.Core.Application.ViewModel
 	 public class FrontAuditConfigQuery
 	 { 
 	 	 	 ///<summary> Value</summary>
-	 public string Value { get; set; }
+	 public string Value { get; set; }=string.Empty;
 
 	 	 	 ///<summary> ValueCN</summary>
-	 public string ValueCN { get; set; }
+	 public string ValueCN { get; set; } = string.Empty;
 
-	 	 	 ///<summary> Description</summary>
-	 public string Description { get; set; }
+		///<summary> Description</summary>
+		public string Description { get; set; } = string.Empty;
 
-	 	 	 	 	 	 	 ///<summary> Code</summary>
-	 public string Code { get; set; }
+		///<summary> Code</summary>
+		public string Code { get; set; } = string.Empty;
 
-	 	 	 	 	 	 	 ///<summary>  OptTypeId </summary>
-	 public string  OptTypeId  { get; set; }
+		///<summary>  OptTypeId </summary>
+		public string  OptTypeId  { get; set; } = string.Empty;
 
-	 	 	 ///<summary> ChildrenTypeId</summary>
-	 public string ChildrenTypeId { get; set; }
+		///<summary> ChildrenTypeId</summary>
+		public string ChildrenTypeId { get; set; } = string.Empty;
 
-	 	 	 } 
+	} 
 
 	 ///<summary> FrontAuditConfigAddOrEdit  列表查询参数模型</summary>
 	 public class  FrontAuditConfigAddOrEdit
@@ -75,17 +75,17 @@ namespace IRaCIS.Core.Application.ViewModel
 	 		public Guid CreateUserId { get; set; }
 	 		public DateTime UpdateTime { get; set; }
 	 		public Guid UpdateUserId { get; set; }
-	 		public string Code { get; set; }
-	 		public Guid? ParentId { get; set; }
+	 		public string Code { get; set; } = string.Empty;
+		public Guid? ParentId { get; set; }
 	 		public bool IsEnable { get; set; }
 	 		public bool IsConfig { get; set; }
-	 		public string ModuleTypeId { get; set; }
-	 		public string  OptTypeId  { get; set; }
-	 		public string ChildrenTypeId { get; set; }
+		public string ModuleTypeId { get; set; } = string.Empty;
+	 		public string  OptTypeId  { get; set; } = string.Empty;
+		public string ChildrenTypeId { get; set; } = string.Empty;
 
-		    public string ConfigType { get; set; }
+		public string ConfigType { get; set; } = string.Empty;
 
-		    public bool? IsShowParent { get; set; }
+		public bool? IsShowParent { get; set; }
 
 	}