diff --git a/const.go b/const.go
index aeeda61..1676361 100644
--- a/const.go
+++ b/const.go
@@ -54,7 +54,7 @@ const (
 	Rpc
 )
 
-const financeUrl = "https://financeouter.22233.cn"
+const financeUrl = "http://121.41.108.37:30180"
 
 const (
 	financeBanks = "/outer/v1/dingtalk/payment/banks"