string(328) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%87%AA%E5%B7%B1%E6%83%B3%E5%BC%80%E4%B8%AA%E8%8F%9C%E9%B8%9F%E9%A9%BF%E7%AB%99%E4%B8%93%E9%97%A8%E6%94%B6%E5%8F%91%E5%BF%AB%E9%80%92%E6%80%8E%E4%B9%88%E5%8A%9E => Failed to connect to 14.18.117.71 port 38093: Connection refused"
自己想开个菜鸟驿站专门收发快递怎么办
