二建公共课哪个老师讲的好些网!
string(285) "get document error:https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%BA%8C%E5%BB%BA%E5%85%AC%E5%85%B1%E8%AF%BE%E5%93%AA%E4%B8%AA%E8%80%81%E5%B8%88%E8%AE%B2%E7%9A%84%E5%A5%BD%E4%BA%9B => Failed to connect to 101.89.143.195 port 38175: Connection refused"
二建公共课哪个老师讲的好些网!