diff --git a/BBWY.Client/APIServices/PurchaseProductAPIService.cs b/BBWY.Client/APIServices/PurchaseProductAPIService.cs
index e6aa0925..adf319a7 100644
--- a/BBWY.Client/APIServices/PurchaseProductAPIService.cs
+++ b/BBWY.Client/APIServices/PurchaseProductAPIService.cs
@@ -49,7 +49,7 @@ namespace BBWY.Client.APIServices
                 { "Accept-Encoding","gzip, deflate, br"},
                 { "Accept-Language","zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6"}
             };
-            purchaseProductCacheTimeSpan = TimeSpan.FromDays(1);
+            purchaseProductCacheTimeSpan = TimeSpan.FromHours(1);
             this.quanTanProductClient = quanTanProductClient;
             locationIdList = new List<string>()
             {
diff --git a/BBWY.Client/GlobalContext.cs b/BBWY.Client/GlobalContext.cs
index 305f361e..5180912d 100644
--- a/BBWY.Client/GlobalContext.cs
+++ b/BBWY.Client/GlobalContext.cs
@@ -13,7 +13,7 @@ namespace BBWY.Client
         {
             ShopServiceGroupList = new List<string>();
             ShopServiceGroupLowerList = new List<string>();
-            ClientVersion = "10236";
+            ClientVersion = "10237";
         }