ad17是什么软件网!
string(217) "get document error:https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=ad17%E6%98%AF%E4%BB%80%E4%B9%88%E8%BD%AF%E4%BB%B6 => Failed to connect to 101.89.117.144 port 38017: Connection refused"
ad17是什么软件网!