string(295) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%BC%80%E4%B8%AA%E5%8F%B0%E7%90%83%E5%8E%85%E5%A4%A7%E6%A6%82%E9%9C%80%E8%A6%81%E5%A4%9A%E5%B0%91%E9%92%B15%E5%BC%A0%E5%8F%B0 => Failed to connect to 101.89.159.206 port 38075: Connection refused"
开个台球厅大概需要多少钱5张台
