chinanet的wifi怎么连网!
string(216) "get document error:https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=chinanet%E7%9A%84wifi%E6%80%8E%E4%B9%88%E8%BF%9E => Failed to connect to 101.89.143.195 port 38205: Connection refused"
chinanet的wifi怎么连网!