diff --git a/src/Api/TakeoutSaaS.TenantApi/Services/ProductSkuSaveService.cs b/src/Api/TakeoutSaaS.TenantApi/Services/ProductSkuSaveService.cs
index 16911b8..a5dc240 100644
--- a/src/Api/TakeoutSaaS.TenantApi/Services/ProductSkuSaveService.cs
+++ b/src/Api/TakeoutSaaS.TenantApi/Services/ProductSkuSaveService.cs
@@ -1,6 +1,7 @@
 using System.Security.Cryptography;
 using System.Text.Json;
 using Microsoft.EntityFrameworkCore;
+using Npgsql;
 using TakeoutSaaS.Domain.Products.Entities;
 using TakeoutSaaS.Domain.Products.Enums;
 using TakeoutSaaS.Infrastructure.App.Persistence;
@@ -53,21 +54,30 @@ public sealed class ProductSkuSaveService(TakeoutAppDbContext dbContext)
 
         if (explicitSkuCodes.Count > 0)
         {
-            var codeConflict = await dbContext.ProductSkus
-                .AsNoTracking()
-                .Where(item => item.ProductId != productId && explicitSkuCodes.Contains(item.SkuCode))
-                .Select(item => item.SkuCode)
-                .FirstOrDefaultAsync(cancellationToken);
+            string? codeConflict;
+            using (dbContext.DisableSoftDeleteFilter())
+            {
+                codeConflict = await dbContext.ProductSkus
+                    .AsNoTracking()
+                    .Where(item => item.ProductId != productId && explicitSkuCodes.Contains(item.SkuCode))
+                    .Select(item => item.SkuCode)
+                    .FirstOrDefaultAsync(cancellationToken);
+            }
+
             if (!string.IsNullOrWhiteSpace(codeConflict))
             {
                 throw new BusinessException(ErrorCodes.BadRequest, $"SKU 编码已存在: {codeConflict}");
             }
         }
 
-        var existingSkus = await dbContext.ProductSkus
-            .Where(item => item.ProductId == productId)
-            .OrderBy(item => item.Id)
-            .ToListAsync(cancellationToken);
+        List<ProductSku> existingSkus;
+        using (dbContext.DisableSoftDeleteFilter())
+        {
+            existingSkus = await dbContext.ProductSkus
+                .Where(item => item.ProductId == productId)
+                .OrderBy(item => item.Id)
+                .ToListAsync(cancellationToken);
+        }
 
         var existingBySkuCode = existingSkus
             .Where(item => !string.IsNullOrWhiteSpace(item.SkuCode))
@@ -156,7 +166,14 @@ public sealed class ProductSkuSaveService(TakeoutAppDbContext dbContext)
             await dbContext.ProductSkus.AddRangeAsync(createdSkus, cancellationToken);
         }
 
-        await dbContext.SaveChangesAsync(cancellationToken);
+        try
+        {
+            await dbContext.SaveChangesAsync(cancellationToken);
+        }
+        catch (DbUpdateException ex) when (IsSkuCodeUniqueViolation(ex))
+        {
+            throw new BusinessException(ErrorCodes.BadRequest, "SKU 编码冲突，请刷新后重试");
+        }
     }
 
     private async Task ValidateSkuTemplateRefsAsync(
@@ -344,6 +361,20 @@ public sealed class ProductSkuSaveService(TakeoutAppDbContext dbContext)
         return new string(buffer[pos..]);
     }
 
+    private static bool IsSkuCodeUniqueViolation(DbUpdateException exception)
+    {
+        if (exception.InnerException is not PostgresException postgresException)
+        {
+            return false;
+        }
+
+        return postgresException.SqlState == PostgresErrorCodes.UniqueViolation &&
+               string.Equals(
+                   postgresException.ConstraintName,
+                   "IX_product_skus_TenantId_SkuCode",
+                   StringComparison.Ordinal);
+    }
+
     private sealed record SkuAttributePayload(long TemplateId, long OptionId);
 }