string(296) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=2018%E5%B9%B4%E5%8F%B0%E5%B7%9E%E5%9B%BD%E9%99%85%E9%A9%AC%E6%8B%89%E6%9D%BE%E6%88%90%E7%BB%A9%E5%85%AC%E5%B8%83%E4%BA%86%E5%90%97 => Failed to connect to 14.18.117.71 port 38164: Connection refused"
2018年台州国际马拉松成绩公布了吗
