string(305) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=2021%E5%B9%B4%E4%B8%8A%E6%B5%B7%E4%BA%8C%E7%BA%A7%E5%BB%BA%E9%80%A0%E5%B8%88%E8%80%83%E8%AF%95%E5%9C%B0%E7%82%B9%E6%9F%A5%E8%AF%A2%E8%A1%A8 => Failed to connect to 14.116.215.7 port 38225: Connection refused"
2021年上海二级建造师考试地点查询表
