diff --git a/business/auth2/auth2.go b/business/auth2/auth2.go
index 33a926181..d25a1d825 100644
--- a/business/auth2/auth2.go
+++ b/business/auth2/auth2.go
@@ -344,6 +344,18 @@ func AddAuthBind(user IUser, newAuthInfo *AuthInfo) (err error) {
 	return err
 }
 
+func AddAuthBindWithMobile(authInfo *AuthInfo, mobile string) (err error) {
+	if handler := authers[authInfo.AuthBindInfo.Type]; handler != nil {
+		user, _ := dao.GetUserByID(dao.GetDB(), "mobile", mobile)
+		authInfo.AuthBindInfo.UserID = user.UserID
+		//handler.UnbindAuth(user.GetID(), newAuthInfo.GetAuthType(), newAuthInfo.GetAuthTypeID(), user.GetName())
+		err = handler.AddAuthBind(authInfo.AuthBindInfo, user.GetName())
+	} else {
+		err = ErrIllegalAuthType
+	}
+	return err
+}
+
 func UnbindAuth(userID, authType, authTypeID, userName string) (err error) {
 	globals.SugarLogger.Debugf("UnbindAuth userID:%s, authType:%s, authTypeID:%s, userName:%s", userID, authType, authTypeID, userName)
 	if handler := authers[authType]; handler != nil {
diff --git a/routers/commentsRouter_controllers.go b/routers/commentsRouter_controllers.go
index 3f2e693db..96942f932 100644
--- a/routers/commentsRouter_controllers.go
+++ b/routers/commentsRouter_controllers.go
@@ -142,6 +142,15 @@ func init() {
 			Filters:          nil,
 			Params:           nil})
 
+	web.GlobalControllerRouter["git.rosy.net.cn/jx-callback/controllers:Auth2Controller"] = append(web.GlobalControllerRouter["git.rosy.net.cn/jx-callback/controllers:Auth2Controller"],
+		web.ControllerComments{
+			Method:           "AddAuthBindWithMobile",
+			Router:           `/AddAuthBindWithMobile`,
+			AllowHTTPMethods: []string{"post"},
+			MethodParams:     param.Make(),
+			Filters:          nil,
+			Params:           nil})
+
 	web.GlobalControllerRouter["git.rosy.net.cn/jx-callback/controllers:Auth2Controller"] = append(web.GlobalControllerRouter["git.rosy.net.cn/jx-callback/controllers:Auth2Controller"],
 		web.ControllerComments{
 			Method:           "ChangePassword",