 $.ajax({
                type: "post",
                url: "/validate",
                ContentType: "application/json",
                CacheControl: "no-cache",
                data: {
                    scene: 6,
                    token: token,
                    ip: userIp
                },
                //  dataType: "json",
                success: function (data) {
                    if (data.success == 1) {
                        //成功
                        addTalk(userIp, token);
  