怎么把网站排名优化关掉网!
string(265) "get document error:https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E4%B9%88%E6%8A%8A%E7%BD%91%E7%AB%99%E6%8E%92%E5%90%8D%E4%BC%98%E5%8C%96%E5%85%B3%E6%8E%89 => Failed to connect to 14.18.117.71 port 38093: Connection refused"
怎么把网站排名优化关掉网!