string(267) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E9%85%92%E5%BA%97%E5%85%A5%E4%BD%8F%E9%A2%84%E5%AE%9A%E5%8D%95%E5%9C%A8%E5%93%AA%E9%87%8C%E7%9C%8B => Failed to connect to 101.89.143.195 port 38175: Connection refused"
酒店入住预定单在哪里看
