diff --git a/BBWY.Server.Business/Sync/OrderSyncBusiness.cs b/BBWY.Server.Business/Sync/OrderSyncBusiness.cs
index 001e6d6c..24b03da2 100644
--- a/BBWY.Server.Business/Sync/OrderSyncBusiness.cs
+++ b/BBWY.Server.Business/Sync/OrderSyncBusiness.cs
@@ -74,7 +74,7 @@ namespace BBWY.Server.Business
                 var relayAPIHost = GetPlatformRelayAPIHost(shop.PlatformId);
                 var orderListApiResult = restApiService.SendRequest(relayAPIHost, "api/PlatformSDK/GetOrderList", new SearchPlatformOrderRequest()
                 {
-                    StartDate = startTime ?? DateTime.Now.AddHours(-3),
+                    StartDate = startTime ?? DateTime.Now.AddHours(-1),
                     EndDate = endTime ?? DateTime.Now,
                     AppKey = shop.AppKey,
                     AppSecret = shop.AppSecret,