string(233) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%89%8B%E6%9C%BAzip%E7%9A%84%E6%96%87%E4%BB%B6%E5%A6%82%E4%BD%95%E6%89%93%E5%BC%80 => Received HTTP code 403 from proxy after CONNECT"
手机zip的文件如何打开
