string(244) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%AD%E5%8D%8E%E5%A5%B3%E5%AD%90%E5%AD%A6%E9%99%A22021%E6%A0%A1%E8%80%83 => Failed to connect to 101.89.143.195 port 38175: Connection refused"
中华女子学院2021校考
