diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/MaterialRelationships/MaterialRelationship.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/MaterialRelationships/MaterialRelationship.cs
index 18091406..59ece372 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/MaterialRelationships/MaterialRelationship.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/MaterialRelationships/MaterialRelationship.cs
@@ -37,6 +37,6 @@ namespace Win.Sfs.SettleAccount.MaterialRelationships
             SettleMaterialCode = settlMaterialCode;
         }
         public MaterialRelationship(Guid id) : base(id) { }
-        public MaterialRelationship(Guid id, string erpMaterialCode, string materialDesc, string settlMaterialCode, EnumBusinessType businessType) : base(id) { ErpMaterialCode = erpMaterialCode; MaterialDesc = materialDesc; SettleMaterialCode = settlMaterialCode; BusinessType = businessType; }
+        public MaterialRelationship(Guid id, string erpMaterialCode, string materialDesc, string settlMaterialCode, EnumBusinessType businessType) : base(id) { ErpMaterialCode = erpMaterialCode; MaterialDesc = materialDesc; SettleMaterialCode = settlMaterialCode; BusinessType = businessType; CreationTime = DateTime.Now; }
     }
 }