string(259) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=zip%E6%96%87%E4%BB%B6%E5%9C%A8%E6%89%8B%E6%9C%BA%E4%B8%8A%E6%80%8E%E4%B9%88%E6%89%93%E5%BC%80 => Failed to connect to 14.18.117.71 port 38069: Connection refused"
zip文件在手机上怎么打开
