diff --git a/business/partner/purchase/jx/localjx/tonglianpay.go b/business/partner/purchase/jx/localjx/tonglianpay.go
index 0b416f733..6227dd50a 100644
--- a/business/partner/purchase/jx/localjx/tonglianpay.go
+++ b/business/partner/purchase/jx/localjx/tonglianpay.go
@@ -1,7 +1,12 @@
 package localjx
 
 import (
+	"crypto/md5"
+	"crypto/rand"
+	"crypto/rsa"
+	"crypto/x509"
 	"encoding/json"
+	"io/ioutil"
 	"time"
 
 	"git.rosy.net.cn/jx-callback/globals"
@@ -40,6 +45,14 @@ func pay4OrderByTL(ctx *jxcontext.Context, order *model.GoodsOrder, vendorPayTyp
 		param.Acct = authInfo.GetAuthID()
 	}
 	result, err := api.TLpayAPI.CreateUnitorderOrder(param)
+	result2 := &tonglianpayapi.PayInfo{}
+	json.Unmarshal([]byte(result.PayInfo), &result2)
+	file, err := ioutil.ReadFile("conf/rsa_key.pem")
+	prk, err := x509.ParsePKCS1PrivateKey(file)
+	paySign, err := rsa.DecryptOAEP(md5.New(), rand.Reader, prk, []byte(result2.PaySign), nil)
+	result2.PaySign = string(paySign)
+	str, err := json.Marshal(result2)
+	result.PayInfo = string(str)
 	if err == nil {
 		result2 := &wxpayapi.CreateOrderResult{}
 		json.Unmarshal([]byte(result.PayInfo), &result2)
diff --git a/conf/app.conf b/conf/app.conf
index e01194124..96ffb269f 100644
--- a/conf/app.conf
+++ b/conf/app.conf
@@ -59,7 +59,7 @@ wxpayNotifyURL = "http://callback.test.jxc4.com/wxpay/msg/"
 tonglianPayAppID = "00183083"
 tonglianPayKey = "18048531223"
 tonglianPayCusID = "56065105499TVAH"
-tonglianPayNotifyURL = "http://callback.test.jxc4.com/tlpay/msg/"
+tonglianPayNotifyURL = "http://callback.test.jxc4.com/tonglian/msg/"
 
 backstageHost = "http://www.jxc4.com"
 wxBackstageHost = "http://wx.jxc4.com"
@@ -194,7 +194,7 @@ wxpayNotifyURL = "http://callback.jxc4.com/wxpay/msg/"
 
 tonglianPayAppID = "00183083"
 tonglianPayCusID = "56065105499TVAH"
-tonglianPayNotifyURL = "http://callback.jxc4.com/tlpay/msg/"
+tonglianPayNotifyURL = "http://callback.jxc4.com/tonglian/msg/"
 
 dbConnectStr = "root:WebServer@1@tcp(db1.int.jxc4.com:3306)/jxd_dev_0?charset=utf8mb4&loc=Local&parseTime=true"
 
diff --git a/conf/rsa_key.pem b/conf/rsa_key.pem
new file mode 100644
index 000000000..11d8f776a
--- /dev/null
+++ b/conf/rsa_key.pem
@@ -0,0 +1,4 @@
+-----BEGIN PRIVATE KEY-----
+MIICeAIBADANBgkqhkiG9w0BAQEFAASCAmIwggJeAgEAAoGBAKIw2F9MViiwGt3Sc8V2BCLeyW486K9klCRgprq57amgrbRy/dIcR2i7MCy01oNkf4S3XMKOlDK3cH5cXm4cV3Sa3WOkgumjczcd/sXOFRuvItJc39OCn1+WxUlIDu6nfmSpvOFqgQVbCD2Axo6Eq6t8wrhw6qx8m73KlkulCOx3AgMBAAECgYAxfQ/4fBVqEtoPxzBWFv2KGkqCHYmuQtVFCEy3exX+hS2bet7h5okPdtZrPb6alual+0ENiG3Fz90+YTbbCEDSsgrNxrh/5ZaJaPgosKlgPiJ418BVZW8YXdGEMaJDXr3xRsQH3VHmwGXLJ9WyFzzMof1WsRk8k9HY87Uy+ZMKmQJBANb8cpAhJ8oq6dPK8d5n+K+L1Ld/bmMIxtq+hTrz4/ZOJJOuvBFsR+JWiEe3+kO2bgE7galanFg42JeCRFD9eMMCQQDBIfcJ4Xlc+GEqLXT2Cbv2Rg6uuD1qMQqiX3UWR1ypq3SuIBYLkYG4mCk2iXCqTm7MWNl5OozlaIFmxTyjbeI9AkEAs3uLQZ0MlRICqRkTmLSAwD4jVxcCV5fqPJE2taMMPIO8sbb9uCYIVYQcvpNwUrupV0oQ1Ayb3mOHH+ZXlq4m9QJBAL2j/E9XdzQzMDWaLR7qsAZDBGfLwYJkZWzLDs2xhOuV0ByqpPr3Bcmcn9tNWbPhECrXk7PWKkOZOncPdVuEqoECQQCo/VmPU3rPqK4l1Gwi2vlf6CE09GZJGrKk94rPfechqkzhmziX8RLF1XpxZOWWgCM9ld2g2YwtBcgVmVc0M8bM
+
+-----END PRIVATE KEY-----
diff --git a/controllers/tonglian_callback.go b/controllers/tonglian_callback.go
index f35d23740..7f536e75e 100644
--- a/controllers/tonglian_callback.go
+++ b/controllers/tonglian_callback.go
@@ -18,7 +18,7 @@ type TongLianController struct {
 
 func (c *TongLianController) Msg() {
 	if c.Ctx.Input.Method() == http.MethodPost {
-		msg, callbackResponse := api.WxpayAPI.GetCallbackMsg(c.Ctx.Request)
+		msg, callbackResponse := api.TLpayAPI.GetCallbackMsg(c.Ctx.Request)
 		globals.SugarLogger.Debugf("tonglianapi callback msg:%s, callbackResponse:%s, %t", utils.Format4Output(msg, true), utils.Format4Output(callbackResponse, true), callbackResponse == nil)
 		var err error
 		if callbackResponse == nil {