string(249) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%A6%82%E4%BD%95%E6%8A%8A%E6%96%B0%E9%97%BB%E5%8F%91%E5%88%B0%E7%BD%91%E4%B8%8A => Failed to connect to 101.89.159.206 port 38075: Connection refused"
如何把新闻发到网上
