https://developers.weixin.qq.com/doc/offiaccount/Message_Management/One-time_subscription_info.html

公众号一次性订阅消息

怎么回事消息不关注公众号发不出去了，这个不说了是订阅消息

订阅了也不了

发送返回 {"errcode":43101,"errmsg":"user refuse to accept the msg rid: 60a229da-1255123a-5d127bf4"})