直播为啥看不见网!
string(229) "get document error:https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E7%9B%B4%E6%92%AD%E4%B8%BA%E5%95%A5%E7%9C%8B%E4%B8%8D%E8%A7%81 => Failed to connect to 14.18.117.71 port 38164: Connection refused"
直播为啥看不见网!