https://developers.weixin.qq.com/doc/offiaccount/Message_Management/Service_Center_messages.html

用户今天2023-07-18 11:11:43关注的为什么 07-18 12:47:01就发不了客服消息了

response out of time limit or subscription is canceled rid: 64b61944-3a067129-3f57ca7d