string(337) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%BC%9A%E8%AE%A1%E4%B8%AD%E7%BA%A7%E6%8A%A5%E5%90%8D%E6%88%90%E5%8A%9F%E5%90%8E%E6%98%AF%E5%90%A6%E5%8F%AF%E4%BB%A5%E4%BF%AE%E6%94%B9%E8%80%83%E8%AF%95%E5%9C%B0%E7%82%B9 => Failed to connect to 14.18.117.71 port 38069: Connection refused"
会计中级报名成功后是否可以修改考试地点
