c# - WebClient.DownloadData自动decode了uri - SegmentFault
WebClient.DownloadData 方法 (System.Net)
WebClient.DownloadDataAsync 方法 (Uri, Object) (System.Net)
WebClient.DownloadData不能下载文件?-CSDN论坛-CSDN.NET-中国最...
at System.Net.WebClient.DownloadDataInternal(Uri address, We...
WebClient.DownloadData Method (String) (System.Net)