string(316) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=2021%E5%B9%B4%E5%BA%A6%E5%AE%89%E5%BE%BD%E7%9C%81%E4%BA%8C%E7%BA%A7%E5%BB%BA%E9%80%A0%E5%B8%88%E6%89%A7%E4%B8%9A%E8%B5%84%E6%A0%BC%E8%80%83%E8%AF%95 => Failed to connect to 101.89.143.195 port 38205: Connection refused"
2021年度安徽省二级建造师执业资格考试
