string(304) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%A4%E4%B8%AA%E6%89%8B%E6%9C%BA%E7%99%BB%E5%90%8C%E4%B8%80%E4%B8%AA%E6%8A%96%E9%9F%B3%2C%E8%83%BD%E6%94%B6%E5%88%B0%E6%B6%88%E6%81%AF => Failed to connect to 14.18.117.71 port 38069: Connection refused"
两个手机登同一个抖音,能收到消息
