string(285) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%88%B6%E9%80%A0%E7%94%9F%E4%BA%A7%E5%92%8C%E9%94%80%E5%94%AE%E8%80%81%E8%99%8E%E6%9C%BA%E8%BF%9D%E6%B3%95%E5%90%97 => Failed to connect to 101.89.159.206 port 38100: Connection refused"
制造生产和销售老虎机违法吗
