你可以使用WebClient.DownloadFile

更多信息请查看这个



http://msdn.microsoft.com/en-us/library/ez801hhe%28v=vs.110%29.aspx [ ^ ]

you can use WebClient.DownloadFile
for more info check this

http://msdn.microsoft.com/en-us/library/ez801hhe%28v=vs.110%29.aspx[^]