{

"return_code": "SUCCESS",

"return_msg": "OK",

"nonce_str": "JkFtiTj1aejg09T0",

"sign": "24731CD34398BC51D8B295D13756DB7B1C60F049CD94A8E59B31987C501A4168",

"result_code": "FAIL",

"err_code": "SYSTEM_ERR",

"err_code_des": "保存资料时发生错误，请稍后再试。错误码：269789204"

}