string(274) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%89%A7%E6%9C%AC%E6%9D%80%E5%9F%BA%E6%9C%AC%E8%A7%84%E5%88%99%E5%8F%8A%E6%B3%A8%E6%84%8F%E4%BA%8B%E9%A1%B9 => Failed to connect to 14.18.117.71 port 38164: Connection refused"
剧本杀基本规则及注意事项
