string(310) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%8A%E5%B8%82%E5%85%AC%E5%8F%B8%E8%A6%81%E4%BB%80%E4%B9%88%E6%9D%A1%E4%BB%B6%E7%9A%84%E4%BC%9A%E8%AE%A1%E6%89%80%E5%81%9A%E5%B9%B4%E6%8A%A5 => Failed to connect to 14.18.117.71 port 38164: Connection refused"
上市公司要什么条件的会计所做年报
