diff --git a/app/services/thirdpay/do/pay.go b/app/services/thirdpay/do/pay.go
index 1a3e85f..d87a09f 100644
--- a/app/services/thirdpay/do/pay.go
+++ b/app/services/thirdpay/do/pay.go
@@ -37,7 +37,7 @@ func (w *Pay) CreateOrder(order_type int) {
 	w.Order, w.PayCode = services.OrderCreate(&ordersmodel.Orders{
 		MerchantId:   w.paycheck.Merchant.Id,
 		PayChannelId: w.paycheck.Channel.Id,
-		AppId:        w.paycheck.Channel.Id,
+		AppId:        w.paycheck.Reqs.AppId,
 		OutTreadNo:   w.paycheck.Reqs.OutTradeNo,
 		OrderType:    order_type,
 		Amount:       w.paycheck.Reqs.Amount,