string(293) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%BA%8C%E5%BB%BA%E8%B5%84%E6%96%99%E5%AE%A1%E6%A0%B8%E9%9C%80%E8%A6%81%E5%A4%9A%E4%B9%85%E5%87%BA%E7%BB%93%E6%9E%9C%E5%91%80 => Failed to connect to 101.91.112.32 port 38195: Connection refused"
二建资料审核需要多久出结果呀
