如何将FTP中的文件直接下载到客户机?

如何将FTP中的文件直接下载到本机,而不经过服务器以下代码是将文件下载到网站服务器中
private void ftpDownLoadFile(string serverPath, string clientPath)
        {
            
            string FtpServer = teForm.UserInformation.FTPAddress;
            string FtpUserName = teForm.UserInformation.FTPUser;
            string FtpPassword = teForm.UserInformation.FTPPWD;
            string FtpFileAddress = "ftp://" + FtpServer + "/" + serverPath;            FtpWebRequest reqFTP;
            try
            {
                FileStream outputStream = new FileStream(clientPath, FileMode.Create);
                reqFTP = (FtpWebRequest)FtpWebRequest.Create(new Uri(FtpFileAddress));
                reqFTP.Method = WebRequestMethods.Ftp.DownloadFile;
                reqFTP.UseBinary = true;
                reqFTP.Credentials = new NetworkCredential(FtpUserName, FtpPassword);
                FtpWebResponse response = (FtpWebResponse)reqFTP.GetResponse();
                Stream ftpStream = response.GetResponseStream();                long cl = response.ContentLength;
                int bufferSize = 2048;
                int readCount;
                byte[] buffer = new byte[bufferSize];
                readCount = ftpStream.Read(buffer, 0, bufferSize);                while (readCount > 0)
                {
                    outputStream.Write(buffer, 0, readCount);
                    readCount = ftpStream.Read(buffer, 0, bufferSize);
                }                ftpStream.Close();
                outputStream.Close();
                response.Close();
            }
            catch (Exception ex)
            {
                Response.Write(ex.Message);
            }         }
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