diff --git a/BBWYB.Server.API/Controllers/PurchaseSchemeController.cs b/BBWYB.Server.API/Controllers/PurchaseSchemeController.cs
index 28b3904..090222c 100644
--- a/BBWYB.Server.API/Controllers/PurchaseSchemeController.cs
+++ b/BBWYB.Server.API/Controllers/PurchaseSchemeController.cs
@@ -64,7 +64,7 @@ namespace BBWYB.Server.API.Controllers
         /// </summary>
         /// <param name="request"></param>
         /// <returns></returns>
-        [HttpGet("{productId}")]
+        [HttpPost]
         public IList<MergePurchaseSchemeProductSkuResponse> GetMergePurchaseSchemeProductSkuBySameSpuAndPurchaser([FromBody] GetMergePurchaseSchemeProductSkuBySameSpuAndPurchaserRequest request)
         {
             return purchaseSchemeBusiness.GetMergePurchaseSchemeProductSkuBySameSpuAndPurchaser(request, GetUserId());