Adobe Flash Player(For IE)
https://fpdownload.macromedia.com/pub/labs/flashruntimes/flashplayer/install_flash_player_ax.exe

Adobe Flash Player(For Firefox、Mozilla、Netscape)
https://fpdownload.macromedia.com/pub/labs/flashruntimes/flashplayer/install_flash_player.exe

Adobe Flash Player(For Chrome、Opera)
https://fpdownload.macromedia.com/pub/labs/flashruntimes/flashplayer/install_flash_player_ppapi.exe

Adobe Flash Player 历史版本官方下载地址：

http://helpx.adobe.com/flash-player/kb/archived-flash-player-versions.html