【请求地址】: https://qyapi.weixin.qq.com/cgi-bin/externalcontact/groupchat/get?access_token=ACCESS_TOKEN

【请求参数】：{"chat_id":"wr9k8sCAAAYsy1stQ8JIwJG10eGZa4UQ","need_name":1}

【错误信息】：错误代码：-1, 错误信息：系统繁忙；服务器暂不可用，建议稍候重试。建议重试次数不超过3次。，微信原始报文：{"errcode":-1,"errmsg":"system error, hint: [1680055584248534054141158], from ip: 47.97.101.235, more info at https://open.work.weixin.qq.com/devtool/query?e=-1"}