string(267) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%BE%BF%E5%88%A9%E5%BA%97%E5%BA%97%E9%95%BF%E5%A6%82%E4%BD%95%E7%AE%A1%E7%90%86%E5%91%98%E5%B7%A5 => Failed to connect to 125.88.227.171 port 38114: Connection refused"
便利店店长如何管理员工
