上班和上学哪个累网!
string(240) "get document error:https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%8A%E7%8F%AD%E5%92%8C%E4%B8%8A%E5%AD%A6%E5%93%AA%E4%B8%AA%E7%B4%AF => Failed to connect to 101.89.117.144 port 38056: Connection refused"
上班和上学哪个累网!