string(294) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%BA%9A%E9%A9%AC%E9%80%8A%E6%80%8E%E4%B9%88%E4%BB%98%E9%92%B1%E4%BA%86%E8%BF%98%E6%98%BE%E7%A4%BA%E6%B2%A1%E4%BB%98%E5%95%8A => Failed to connect to 101.89.117.144 port 38022: Connection refused"
亚马逊怎么付钱了还显示没付啊
