string(265) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%A4%E9%83%A8%E6%89%8B%E6%9C%BA%E7%99%BB%E9%99%86%E5%90%8C%E4%B8%80%E4%B8%AA%E6%8A%96%E9%9F%B3 => Failed to connect to 61.171.74.35 port 38027: Connection refused"
两部手机登陆同一个抖音
