更换证书的文档：

https://developers.weixin.qq.com/community/develop/article/doc/0002025ca6c3a8c4d7d1afbaf6b013

使用的接口：获取用户信息

https://api.weixin.qq.com/sns/userinfo?access_token=xxxxx2xM&openid=xxxxxxxxxxxxxx,result:{"errcode":-1,"errmsg":"system error, rid: 66cd715a-508071c4-210374e9"}

响应的参数：{"errcode":-1,"errmsg":"system error, rid: 66cd715a-508071c4-210374e9"}

配置请求的host:

81.69.216.137 api.weixin.qq.com

将host 删除后，业务恢复正常

请问如何处理？？？