diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/EShopProductsDomainSharedModule.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/EShopProductsDomainSharedModule.cs
index 578678bb..2ab36998 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/EShopProductsDomainSharedModule.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/EShopProductsDomainSharedModule.cs
@@ -34,7 +34,7 @@ namespace EasyAbp.EShop.Products
 
             Configure<AbpExceptionLocalizationOptions>(options =>
             {
-                options.MapCodeNamespace("EasyAbp.EShop.Products", typeof(ProductsResource));
+                options.MapCodeNamespace("EasyAbp.EShop.Products.ErrorCodes", typeof(ProductsResource));
             });
         }
     }
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/Localization/Products/en.json b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/Localization/Products/en.json
index 15cea56f..d6c11f44 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/Localization/Products/en.json
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/Localization/Products/en.json
@@ -65,7 +65,7 @@
     "CouponType.Custom": "Custom",
     "Menu:Category": "Category",
     "Category": "Category",
-    "Subcategory" : "Subcategory",
+    "Subcategory": "Subcategory",
     "CategoryParentId": "Parent ID",
     "CategoryUniqueName": "Unique name",
     "CategoryDisplayName": "Display name",
@@ -82,6 +82,13 @@
     "IncreaseInventory": "Increase",
     "DecreaseInventory": "Decrease",
     "ProductInventoryInventory": "Inventory",
-    "ChangeProductInventory": "Change inventory"
+    "ChangeProductInventory": "Change inventory",
+    "EasyAbp.EShop.Products.ErrorCodes:DuplicateCategoryUniqueName": "The category unique name '{uniqueName}' is duplicated.",
+    "EasyAbp.EShop.Products.ErrorCodes:DuplicatedProductUniqueName": "The product unique name '{uniqueName}' is duplicated.",
+    "EasyAbp.EShop.Products.ErrorCodes:InventoryChangeFailed": "Inventory of product {productId} (SKU: {productSkuId}) cannot be changed by {changedInventory} from {originalInventory}",
+    "EasyAbp.EShop.Products.ErrorCodes:NonexistentProductGroup": "The specified product group ({productGroupName}) is nonexistent.",
+    "EasyAbp.EShop.Products.ErrorCodes:ProductDetailHasBeenUsed": "ProductDetail {productDetailId} has been used.",
+    "EasyAbp.EShop.Products.ErrorCodes:ProductSkuCodeDuplicated": "Sku code {code} is duplicate for the product {productId}",
+    "EasyAbp.EShop.Products.ErrorCodes:ProductSkuDuplicated": "Sku {serializedAttributeOptionIds} is duplicate for the product {productId}"
   }
 }
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/ProductsErrorCodes.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/ProductsErrorCodes.cs
index cacdebe3..c85967f8 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/ProductsErrorCodes.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain.Shared/EasyAbp/EShop/Products/ProductsErrorCodes.cs
@@ -2,6 +2,13 @@
 {
     public static class ProductsErrorCodes
     {
+        public const string DuplicateCategoryUniqueName = "EasyAbp.EShop.Products.ErrorCodes:DuplicateCategoryUniqueName";
+        public const string DuplicatedProductUniqueName = "EasyAbp.EShop.Products.ErrorCodes:DuplicatedProductUniqueName";
+        public const string InventoryChangeFailed = "EasyAbp.EShop.Products.ErrorCodes:InventoryChangeFailed";
+        public const string NonexistentProductGroup = "EasyAbp.EShop.Products.ErrorCodes:NonexistentProductGroup";
+        public const string ProductDetailHasBeenUsed = "EasyAbp.EShop.Products.ErrorCodes:ProductDetailHasBeenUsed";
+        public const string ProductSkuCodeDuplicated = "EasyAbp.EShop.Products.ErrorCodes:ProductSkuCodeDuplicated";
+        public const string ProductSkuDuplicated = "EasyAbp.EShop.Products.ErrorCodes:ProductSkuDuplicated";
         //Add your business exception error codes here...
     }
 }
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Categories/CategoryManager.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Categories/CategoryManager.cs
index 6ef6a7ed..f9b28df6 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Categories/CategoryManager.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Categories/CategoryManager.cs
@@ -19,7 +19,7 @@ namespace EasyAbp.EShop.Products.Categories
         {
             if (await _repository.AnyAsync(x => x.UniqueName == uniqueName))
             {
-                throw new DuplicateCategoryUniqueNameException();
+                throw new DuplicateCategoryUniqueNameException(uniqueName);
             }
 
             return new Category(GuidGenerator.Create(), CurrentTenant.Id, parentId, uniqueName, displayName,
@@ -31,7 +31,7 @@ namespace EasyAbp.EShop.Products.Categories
         {
             if (await _repository.AnyAsync(x => x.UniqueName == uniqueName && x.Id != entity.Id))
             {
-                throw new DuplicateCategoryUniqueNameException();
+                throw new DuplicateCategoryUniqueNameException(uniqueName);
             }
             
             entity.Update(parentId, uniqueName, displayName, description, mediaResources, isHidden);
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Categories/DuplicateCategoryUniqueNameException.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Categories/DuplicateCategoryUniqueNameException.cs
index b93e7c9c..be9de0d5 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Categories/DuplicateCategoryUniqueNameException.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Categories/DuplicateCategoryUniqueNameException.cs
@@ -4,9 +4,9 @@ namespace EasyAbp.EShop.Products.Categories
 {
     public class DuplicateCategoryUniqueNameException : BusinessException
     {
-        public DuplicateCategoryUniqueNameException() : base("DuplicateCategoryUniqueName")
+        public DuplicateCategoryUniqueNameException(string uniqueName) : base("DuplicateCategoryUniqueName")
         {
-            
+            WithData(nameof(uniqueName), uniqueName);
         }
     }
 }
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/DuplicatedProductUniqueNameException.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/DuplicatedProductUniqueNameException.cs
index fbc1cece..e9dff59a 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/DuplicatedProductUniqueNameException.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/DuplicatedProductUniqueNameException.cs
@@ -4,10 +4,10 @@ namespace EasyAbp.EShop.Products.Products
 {
     public class DuplicatedProductUniqueNameException : BusinessException
     {
-        public DuplicatedProductUniqueNameException(string uniqueName) : base("DuplicatedProductUniqueName",
-            $"The product unique name \"{uniqueName}\" is duplicated.")
+        public DuplicatedProductUniqueNameException(string uniqueName) 
+            : base(ProductsErrorCodes.DuplicatedProductUniqueName)
         {
-
+            WithData(nameof(uniqueName), uniqueName);
         }
     }
 }
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/InventoryChangeFailedException.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/InventoryChangeFailedException.cs
index d81764e2..bcf82a04 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/InventoryChangeFailedException.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/InventoryChangeFailedException.cs
@@ -5,11 +5,14 @@ namespace EasyAbp.EShop.Products.Products
 {
     public class InventoryChangeFailedException : BusinessException
     {
-        public InventoryChangeFailedException(Guid productId, Guid productSkuId, int originalInventory,
-            int changedInventory) : base(
-            message:
-            $"Inventory of product {productId} (SKU: {productSkuId}) cannot be changed by {changedInventory} from {originalInventory}")
+        public InventoryChangeFailedException(
+            Guid productId, Guid productSkuId,
+            int originalInventory, int changedInventory) : base(ProductsErrorCodes.InventoryChangeFailed)
         {
+            WithData(nameof(productId), productId);
+            WithData(nameof(productSkuId), productSkuId);
+            WithData(nameof(originalInventory), originalInventory);
+            WithData(nameof(changedInventory), changedInventory);
         }
     }
 }
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/NonexistentProductGroupException.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/NonexistentProductGroupException.cs
index aa698577..8d40ff96 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/NonexistentProductGroupException.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/NonexistentProductGroupException.cs
@@ -5,10 +5,9 @@ namespace EasyAbp.EShop.Products.Products
 {
     public class NonexistentProductGroupException : BusinessException
     {
-        public NonexistentProductGroupException(string productGroupName) : base(
-            "NonexistentProductGroup",
-            $"The specified product group ({productGroupName}) is nonexistent.")
+        public NonexistentProductGroupException(string productGroupName) : base(ProductsErrorCodes.NonexistentProductGroup)
         {
+            WithData(nameof(productGroupName), productGroupName);
         }
     }
 }
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductDetailHasBeenUsedException.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductDetailHasBeenUsedException.cs
index c8d67d4b..c2ce6046 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductDetailHasBeenUsedException.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductDetailHasBeenUsedException.cs
@@ -5,9 +5,9 @@ namespace EasyAbp.EShop.Products.Products
 {
     public class ProductDetailHasBeenUsedException : BusinessException
     {
-        public ProductDetailHasBeenUsedException(Guid productDetailId) : base(
-            message: $"ProductDetail {productDetailId} has been used.")
+        public ProductDetailHasBeenUsedException(Guid productDetailId) : base(ProductsErrorCodes.ProductDetailHasBeenUsed)
         {
+            WithData(nameof(productDetailId), productDetailId);
         }
     }
 }
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSkuCodeDuplicatedException.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSkuCodeDuplicatedException.cs
index bc5beee2..451766e3 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSkuCodeDuplicatedException.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSkuCodeDuplicatedException.cs
@@ -5,9 +5,10 @@ namespace EasyAbp.EShop.Products.Products
 {
     public class ProductSkuCodeDuplicatedException : BusinessException
     {
-        public ProductSkuCodeDuplicatedException(Guid productId, string code) : base(
-            message: $"Sku code {code} is duplicate for the product {productId}")
+        public ProductSkuCodeDuplicatedException(Guid productId, string code) : base(ProductsErrorCodes.ProductSkuCodeDuplicated)
         {
+            WithData(nameof(productId), productId);
+            WithData(nameof(code), code);
         }
     }
 }
\ No newline at end of file
diff --git a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSkuDuplicatedException.cs b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSkuDuplicatedException.cs
index d13b68ad..729fe655 100644
--- a/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSkuDuplicatedException.cs
+++ b/modules/EasyAbp.EShop.Products/src/EasyAbp.EShop.Products.Domain/EasyAbp/EShop/Products/Products/ProductSkuDuplicatedException.cs
@@ -5,9 +5,10 @@ namespace EasyAbp.EShop.Products.Products
 {
     public class ProductSkuDuplicatedException : BusinessException
     {
-        public ProductSkuDuplicatedException(Guid productId, string serializedAttributeOptionIds) : base(
-            message: $"Sku {serializedAttributeOptionIds} is duplicate for the product {productId}")
+        public ProductSkuDuplicatedException(Guid productId, string serializedAttributeOptionIds) : base(ProductsErrorCodes.ProductSkuDuplicated)
         {
+            WithData(nameof(productId), productId);
+            WithData(nameof(serializedAttributeOptionIds), serializedAttributeOptionIds);
         }
     }
 }
\ No newline at end of file