string(303) "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%E5%AE%A1%E6%A0%B8%E8%B5%84%E6%96%99%E5%A1%AB%E9%94%99%E8%83%BD%E6%92%A4%E5%9B%9E%E5%90%97%E6%80%8E%E4%B9%88%E5%8A%9E => Failed to connect to 101.89.143.195 port 38205: Connection refused"
二建审核资料填错能撤回吗怎么办
