diff --git a/modules/EasyAbp.EShop.Baskets/src/EasyAbp.EShop.Baskets.Domain/BasketItems/BasketItem.cs b/modules/EasyAbp.EShop.Baskets/src/EasyAbp.EShop.Baskets.Domain/BasketItems/BasketItem.cs
index 782c9a51..a17c721a 100644
--- a/modules/EasyAbp.EShop.Baskets/src/EasyAbp.EShop.Baskets.Domain/BasketItems/BasketItem.cs
+++ b/modules/EasyAbp.EShop.Baskets/src/EasyAbp.EShop.Baskets.Domain/BasketItems/BasketItem.cs
@@ -26,6 +26,9 @@ namespace EasyAbp.EShop.Baskets.BasketItems
         [NotNull]
         public virtual string SkuDescription { get; protected set; }
 
+        [NotNull]
+        public virtual string Currency { get; protected set; }
+        
         public virtual decimal UnitPrice { get; protected set; }
         
         public virtual decimal TotalPrice { get; protected set; }
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain/Orders/Order.cs b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain/Orders/Order.cs
index 2db9d985..c8977101 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain/Orders/Order.cs
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain/Orders/Order.cs
@@ -22,6 +22,9 @@ namespace EasyAbp.EShop.Orders.Orders
 
         public virtual Guid? ShippingMethodId { get; protected set; }
         
+        [NotNull]
+        public virtual string Currency { get; protected set; }
+        
         public virtual decimal Freight { get; protected set; }
         
         public virtual decimal ProductTotalPrice { get; protected set; }
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain/Orders/OrderLine.cs b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain/Orders/OrderLine.cs
index d10e39b0..2b019e3a 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain/Orders/OrderLine.cs
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain/Orders/OrderLine.cs
@@ -21,6 +21,9 @@ namespace EasyAbp.EShop.Orders.Orders
         [CanBeNull]
         public virtual string MediaResources { get; protected set; }
         
+        [NotNull]
+        public virtual string Currency { get; protected set; }
+        
         public virtual decimal UnitPrice { get; protected set; }
         
         public virtual decimal TotalPrice { get; protected set; }
diff --git a/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/PaymentRecordOrders/PaymentRecordOrder.cs b/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/PaymentRecordOrders/PaymentRecordOrder.cs
index b582556a..d362cc7d 100644
--- a/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/PaymentRecordOrders/PaymentRecordOrder.cs
+++ b/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/PaymentRecordOrders/PaymentRecordOrder.cs
@@ -1,5 +1,6 @@
 using System;
 using EasyAbp.EShop.Stores.Stores;
+using JetBrains.Annotations;
 using Volo.Abp.Domain.Entities.Auditing;
 using Volo.Abp.MultiTenancy;
 
@@ -13,6 +14,9 @@ namespace EasyAbp.EShop.Payment.PaymentRecordOrders
         
         public virtual Guid OrderId { get; protected set; }
         
+        [NotNull]
+        public virtual string Currency { get; protected set; }
+        
         public virtual decimal OriginalPaymentAmount { get; protected set; }
 
         public virtual decimal PaymentDiscount { get; protected set; }
diff --git a/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/PaymentRecords/PaymentRecord.cs b/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/PaymentRecords/PaymentRecord.cs
index 404d00b9..bed9b3a3 100644
--- a/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/PaymentRecords/PaymentRecord.cs
+++ b/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/PaymentRecords/PaymentRecord.cs
@@ -16,6 +16,9 @@ namespace EasyAbp.EShop.Payment.PaymentRecords
         [NotNull]
         public virtual string ExternalTradingCode { get; protected set; }
         
+        [NotNull]
+        public virtual string Currency { get; protected set; }
+        
         public virtual decimal OriginalPaymentAmount { get; protected set; }
 
         public virtual decimal PaymentDiscount { get; protected set; }
diff --git a/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/RefundRecords/RefundRecord.cs b/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/RefundRecords/RefundRecord.cs
index 3df79a56..7aba1f9b 100644
--- a/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/RefundRecords/RefundRecord.cs
+++ b/modules/EasyAbp.EShop.Payment/src/EasyAbp.EShop.Payment.Domain/RefundRecords/RefundRecord.cs
@@ -20,6 +20,9 @@ namespace EasyAbp.EShop.Payment.RefundRecords
         [NotNull]
         public virtual string ExternalTradingCode { get; protected set; }
         
+        [NotNull]
+        public virtual string Currency { get; protected set; }
+        
         public virtual decimal RefundAmount { get; protected set; }
 
         [CanBeNull]
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSku.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSku.cs
index 296de828..5005f1e1 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSku.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSku.cs
@@ -9,10 +9,13 @@ namespace EasyAbp.EShop.Products.Products
         [NotNull]
         public virtual string SerializedAttributeOptionIds { get; protected set; }
         
+        [NotNull]
+        public virtual string Currency { get; protected set; }
+        
         public virtual decimal OriginalPrice { get; protected set; }
         
         public virtual decimal Price { get; protected set; }
-        
+
         public virtual int Inventory { get; protected set; }
         
         public virtual int Sold { get; protected set; }
@@ -24,6 +27,7 @@ namespace EasyAbp.EShop.Products.Products
         public ProductSku(
             Guid id,
             [NotNull] string serializedAttributeOptionIds,
+            [NotNull] string currency,
             decimal originalPrice,
             decimal price,
             int inventory,
@@ -31,6 +35,7 @@ namespace EasyAbp.EShop.Products.Products
             int orderMinQuantity) : base(id)
         {
             SerializedAttributeOptionIds = serializedAttributeOptionIds;
+            Currency = currency;
             OriginalPrice = originalPrice;
             Price = price;
             Inventory = inventory;