diff --git a/HJGL_DS/Model/Model.cs b/HJGL_DS/Model/Model.cs
index c688674..e9174ce 100644
--- a/HJGL_DS/Model/Model.cs
+++ b/HJGL_DS/Model/Model.cs
@@ -24431,6 +24431,8 @@ namespace Model
 		
 		private string _PhotoUrl;
 		
+		private System.Nullable<System.DateTime> _ExchangeTime;
+		
 		private EntitySet<HJGL_BO_Batch> _HJGL_BO_Batch;
 		
 		private EntitySet<HJGL_BO_PreWeldReportMain> _HJGL_BO_PreWeldReportMain;
@@ -24547,6 +24549,8 @@ namespace Model
     partial void OnMaxHanTiaoChanged();
     partial void OnPhotoUrlChanging(string value);
     partial void OnPhotoUrlChanged();
+    partial void OnExchangeTimeChanging(System.Nullable<System.DateTime> value);
+    partial void OnExchangeTimeChanged();
     #endregion
 		
 		public HJGL_BS_Welder()
@@ -25393,6 +25397,26 @@ namespace Model
 			}
 		}
 		
+		[global::System.Data.Linq.Mapping.ColumnAttribute(Storage="_ExchangeTime", DbType="DateTime")]
+		public System.Nullable<System.DateTime> ExchangeTime
+		{
+			get
+			{
+				return this._ExchangeTime;
+			}
+			set
+			{
+				if ((this._ExchangeTime != value))
+				{
+					this.OnExchangeTimeChanging(value);
+					this.SendPropertyChanging();
+					this._ExchangeTime = value;
+					this.SendPropertyChanged("ExchangeTime");
+					this.OnExchangeTimeChanged();
+				}
+			}
+		}
+		
 		[global::System.Data.Linq.Mapping.AssociationAttribute(Name="FK_HJGL_BO_Batch_HJGL_BS_Welder", Storage="_HJGL_BO_Batch", ThisKey="WED_ID", OtherKey="WED_ID", DeleteRule="NO ACTION")]
 		public EntitySet<HJGL_BO_Batch> HJGL_BO_Batch
 		{
@@ -59836,6 +59860,8 @@ namespace Model
 		
 		private string _JOT_ID;
 		
+		private System.Nullable<long> _Number;
+		
 		private System.Nullable<System.DateTime> _TrustDate;
 		
 		private string _NewJotId;
@@ -59930,6 +59956,22 @@ namespace Model
 			}
 		}
 		
+		[global::System.Data.Linq.Mapping.ColumnAttribute(Storage="_Number", DbType="BigInt")]
+		public System.Nullable<long> Number
+		{
+			get
+			{
+				return this._Number;
+			}
+			set
+			{
+				if ((this._Number != value))
+				{
+					this._Number = value;
+				}
+			}
+		}
+		
 		[global::System.Data.Linq.Mapping.ColumnAttribute(Storage="_TrustDate", DbType="DateTime")]
 		public System.Nullable<System.DateTime> TrustDate
 		{