string(247) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%B6%B3%E7%90%83%E8%A7%84%E5%88%99%E6%9C%89%E5%93%AA%E4%BA%9B%E5%88%A4%E7%BD%9A => Failed to connect to 14.18.117.71 port 38220: Connection refused"
足球规则有哪些判罚
