string(289) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%B8%B8%E6%88%8F%E6%9C%ACi7%E5%92%8Ci9%E5%A4%84%E7%90%86%E5%99%A8%E7%9A%84%E5%8C%BA%E5%88%AB%E6%9C%89%E5%A4%9A%E5%A4%A7 => Failed to connect to 101.89.159.206 port 38075: Connection refused"
游戏本i7和i9处理器的区别有多大
