diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/CurrencyIsLimitException.cs b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/CurrencyIsLimitException.cs
deleted file mode 100644
index 616d91a7..00000000
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/CurrencyIsLimitException.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-using System;
-using Volo.Abp;
-
-namespace EasyAbp.EShop.Orders.Orders
-{
-    public class CurrencyIsLimitException : BusinessException
-    {
-        public CurrencyIsLimitException(string expectedCurrency) : base(OrdersErrorCodes.CurrencyIsLimit)
-        {
-            WithData(nameof(expectedCurrency), expectedCurrency);
-        }
-    }
-}
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/NewOrderGenerator.cs b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/NewOrderGenerator.cs
index 76bf2630..1ca98639 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/NewOrderGenerator.cs
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/NewOrderGenerator.cs
@@ -53,7 +53,7 @@ namespace EasyAbp.EShop.Orders.Orders
 
             if (orderLines.Any(x => x.Currency != storeCurrency))
             {
-                throw new CurrencyIsLimitException(storeCurrency);
+                throw new UnexpectedCurrencyException(storeCurrency);
             }
 
             var productTotalPrice = orderLines.Select(x => x.TotalPrice).Sum();
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/UnexpectedCurrencyException.cs b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/UnexpectedCurrencyException.cs
new file mode 100644
index 00000000..cf4d8247
--- /dev/null
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Application/EasyAbp/EShop/Orders/Orders/UnexpectedCurrencyException.cs
@@ -0,0 +1,13 @@
+using System;
+using Volo.Abp;
+
+namespace EasyAbp.EShop.Orders.Orders
+{
+    public class UnexpectedCurrencyException : BusinessException
+    {
+        public UnexpectedCurrencyException(string expectedCurrency) : base(OrdersErrorCodes.UnexpectedCurrency)
+        {
+            WithData(nameof(expectedCurrency), expectedCurrency);
+        }
+    }
+}
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/cs.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/cs.json
index 3425a7bf..9b750849 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/cs.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/cs.json
@@ -40,7 +40,7 @@
     "OrderLineTotalDiscount": "Total discount",
     "OrderLineActualTotalPrice": "Actual total price",
     "OrderLineQuantity": "Quantity",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "Only the specified currency {expectedCurrency} is allowed.",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "Only the specified currency {expectedCurrency} is allowed.",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "Invalid quantity {quantity} for product {productId} (SKU: {productSkuId}).",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "The discount amount overflow.",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "The extra fee {extraFeeName} (key: {extraFeeKey}) is existed.",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/en.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/en.json
index 1d7c6263..201bb4a9 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/en.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/en.json
@@ -41,7 +41,7 @@
     "OrderLineTotalDiscount": "Total discount",
     "OrderLineActualTotalPrice": "Actual total price",
     "OrderLineQuantity": "Quantity",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "Only the specified currency {expectedCurrency} is allowed.",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "Only the specified currency {expectedCurrency} is allowed.",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "Invalid quantity {quantity} for product {productId} (SKU: {productSkuId}).",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "The discount amount overflow.",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "The extra fee {extraFeeName} (key: {extraFeeKey}) is existed.",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/pl.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/pl.json
index f5f0779a..7294c67d 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/pl.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/pl.json
@@ -40,7 +40,7 @@
     "OrderLineTotalDiscount": "Total discount",
     "OrderLineActualTotalPrice": "Actual total price",
     "OrderLineQuantity": "Quantity",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "Only the specified currency {expectedCurrency} is allowed.",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "Only the specified currency {expectedCurrency} is allowed.",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "Invalid quantity {quantity} for product {productId} (SKU: {productSkuId}).",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "The discount amount overflow.",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "The extra fee {extraFeeName} (key: {extraFeeKey}) is existed.",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/pt-BR.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/pt-BR.json
index 144b92fb..95619934 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/pt-BR.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/pt-BR.json
@@ -40,7 +40,7 @@
     "OrderLineTotalDiscount": "Total discount",
     "OrderLineActualTotalPrice": "Actual total price",
     "OrderLineQuantity": "Quantity",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "Only the specified currency {expectedCurrency} is allowed.",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "Only the specified currency {expectedCurrency} is allowed.",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "Invalid quantity {quantity} for product {productId} (SKU: {productSkuId}).",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "The discount amount overflow.",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "The extra fee {extraFeeName} (key: {extraFeeKey}) is existed.",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/sl.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/sl.json
index 969f41c3..8bcfdbba 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/sl.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/sl.json
@@ -41,7 +41,7 @@
     "OrderLineTotalDiscount": "Total discount",
     "OrderLineActualTotalPrice": "Actual total price",
     "OrderLineQuantity": "Quantity",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "Only the specified currency {expectedCurrency} is allowed.",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "Only the specified currency {expectedCurrency} is allowed.",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "Invalid quantity {quantity} for product {productId} (SKU: {productSkuId}).",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "The discount amount overflow.",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "The extra fee {extraFeeName} (key: {extraFeeKey}) is existed.",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/tr.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/tr.json
index 40a2dca7..5d4c6d9a 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/tr.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/tr.json
@@ -41,7 +41,7 @@
     "OrderLineTotalDiscount": "Total discount",
     "OrderLineActualTotalPrice": "Actual total price",
     "OrderLineQuantity": "Quantity",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "Only the specified currency {expectedCurrency} is allowed.",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "Only the specified currency {expectedCurrency} is allowed.",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "Invalid quantity {quantity} for product {productId} (SKU: {productSkuId}).",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "The discount amount overflow.",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "The extra fee {extraFeeName} (key: {extraFeeKey}) is existed.",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/vi.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/vi.json
index b986272b..4fc7ff3e 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/vi.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/vi.json
@@ -40,7 +40,7 @@
     "OrderLineTotalDiscount": "Total discount",
     "OrderLineActualTotalPrice": "Actual total price",
     "OrderLineQuantity": "Quantity",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "Only the specified currency {expectedCurrency} is allowed.",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "Only the specified currency {expectedCurrency} is allowed.",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "Invalid quantity {quantity} for product {productId} (SKU: {productSkuId}).",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "The discount amount overflow.",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "The extra fee {extraFeeName} (key: {extraFeeKey}) is existed.",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/zh-Hans.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/zh-Hans.json
index 2c951bf8..e5834c7b 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/zh-Hans.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/zh-Hans.json
@@ -41,7 +41,7 @@
     "OrderLineTotalDiscount": "总折扣",
     "OrderLineActualTotalPrice": "折后总价",
     "OrderLineQuantity": "数量",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "只允许指定的{expectedCurrency}货币",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "只允许指定的{expectedCurrency}货币",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "产品{productId}(SKU: {productSkuId})的{quantity}数量无效",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "折扣金额溢出",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "额外费用{extraFeeName}(key: {extraFeeKey})已经存在",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/zh-Hant.json b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/zh-Hant.json
index 2495b0cc..72c277f7 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/zh-Hant.json
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/Localization/Orders/zh-Hant.json
@@ -41,7 +41,7 @@
     "OrderLineTotalDiscount": "總折扣",
     "OrderLineActualTotalPrice": "折後總價",
     "OrderLineQuantity": "數量",
-    "EasyAbp.EShop.Orders:CurrencyIsLimit": "只允許指定的{expectedCurrency}貨幣",
+    "EasyAbp.EShop.Orders:UnexpectedCurrency": "只允許指定的{expectedCurrency}貨幣",
     "EasyAbp.EShop.Orders:OrderLineInvalidQuantity": "產品{productId}(SKU: {productSkuId})的{quantity}數量無效",
     "EasyAbp.EShop.Orders:DiscountAmountOverflow": "折扣金額溢出",
     "EasyAbp.EShop.Orders:DuplicateOrderExtraFee": "額外費用{extraFeeName}(key: {extraFeeKey})已經存在",
diff --git a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/OrdersErrorCodes.cs b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/OrdersErrorCodes.cs
index e9f33aa1..8a1af850 100644
--- a/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/OrdersErrorCodes.cs
+++ b/modules/EasyAbp.EShop.Orders/src/EasyAbp.EShop.Orders.Domain.Shared/EasyAbp/EShop/Orders/OrdersErrorCodes.cs
@@ -2,7 +2,7 @@
 {
     public static class OrdersErrorCodes
     {
-        public const string CurrencyIsLimit = "EasyAbp.EShop.Orders:CurrencyIsLimit";
+        public const string UnexpectedCurrency = "EasyAbp.EShop.Orders:UnexpectedCurrency";
         public const string OrderLineInvalidQuantity = "EasyAbp.EShop.Orders:OrderLineInvalidQuantity";
         public const string DiscountAmountOverflow = "EasyAbp.EShop.Orders:DiscountAmountOverflow";
         public const string DuplicateOrderExtraFee = "EasyAbp.EShop.Orders:DuplicateOrderExtraFee";