diff --git a/library/payclients/alipaycli/client.go b/library/payclients/alipaycli/client.go
index 29d85df7..208f1013 100644
--- a/library/payclients/alipaycli/client.go
+++ b/library/payclients/alipaycli/client.go
@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"github.com/go-pay/gopay"
 	"github.com/go-pay/gopay/alipay"
+	"math/rand"
 	"net/http"
 	"service/bizcommon/util"
 	"service/library/configcenter"
@@ -27,10 +28,10 @@ const (
 var allAlipayClients = map[string]*AlipayClient{}
 
 func GetDefaultAlipayClient() *AlipayClient {
-	//rate := rand.Intn(100)
-	//if rate < 75 {
-	//	return allAlipayClients[AppIdMiYuanTianShi]
-	//}
+	rate := rand.Intn(100)
+	if rate < 10 {
+		return allAlipayClients[AppIdLanXing02]
+	}
 	return allAlipayClients[AppIdLanXing01]
 }