string(267) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E4%B9%88%E6%A0%B7%E5%81%9A%E5%A5%BD%E4%BE%BF%E5%88%A9%E5%BA%97%E7%9A%84%E5%BA%97%E9%95%BF => Failed to connect to 101.89.117.144 port 38017: Connection refused"
怎么样做好便利店的店长
