string(242) "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%A6%82%E4%BD%95%E5%9C%A8%E6%89%8B%E6%9C%BA%E4%B8%8A%E6%89%93%E5%BC%80 => Received HTTP code 403 from proxy after CONNECT"
zip文件如何在手机上打开
