string(330) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%85%AC%E5%8F%B8%E4%B9%B0%E7%9A%84%E5%8E%9F%E5%A7%8B%E8%82%A1%E4%B8%8A%E5%B8%82%E4%BB%A5%E5%90%8E%E5%8F%AF%E7%9B%B4%E6%8E%A5%E5%8D%96%E5%90%97%E7%9F%A5%E4%B9%8E => Failed to connect to 101.89.159.206 port 38075: Connection refused"
公司买的原始股上市以后可直接卖吗知乎
