string(257) "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%E7%A4%BA%E6%84%8F%E5%9B%BE%E6%80%8E%E4%B9%88%E7%94%BB => Failed to connect to 101.91.112.32 port 38162: Connection refused"
足球规则示意图怎么画
