https://developers.weixin.qq.com/doc/oplatform/Website_App/WeChat_Login/Wechat_Login.html

跳转开放平台二维码登录成功返回code后请求相关AccessToken接口，无法正常返回

https://api.weixin.qq.com/sns/oauth2/access_token?appid=XXXX&secret=XXXX&code=XXXX&grant_type=authorization_code

{“errcode”:40029,“errmsg”:“invalid code, hints: [ req_id: xHMcrAwgE-AATeBa ]”}