string(265) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%80%E9%80%A0%E6%A1%88%E4%BE%8B%E7%8E%8B%E8%8B%B1%E6%98%AF%E5%93%AA%E4%B8%AA%E5%AD%A6%E6%A0%A1 => Failed to connect to 14.18.117.71 port 38069: Connection refused"
一造案例王英是哪个学校
