https://api.weixin.qq.com/sns/component/jscode2session?appid=wxc6a4a39c5c19b054&js_code=091IxHJl0mASGp1QWiJl0TzUJl0IxHJO&grant_type=authorization_code&component_appid=wx1921cd888b3381bb&component_access_token=
微信原始报文:{"errcode":40029,"errmsg":"invalid code, hints: [ req_id: OGhaq6yFe-Oab3oa ]"}
小程序生成code的appid,和后台生成token的appid一样吗