string(293) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E6%A0%B7%E8%AE%BE%E7%BD%AE%E8%B7%AF%E7%94%B1%E5%99%A8%E7%BD%91%E9%80%9F%E5%BF%AB%E5%8F%88%E5%90%88%E7%90%86%E5%91%A2 => Failed to connect to 101.91.112.32 port 38195: Connection refused"
怎样设置路由器网速快又合理呢
