流畅播放
http://player.youku.com/player.php/sid/XMzU4MzcyNzE2/v.swf
高清晰版
https://vf1.mtime.cn/Video/2012/02/29/mp4/120229082748513289.mp4
1080p高清
http://trailers.apple.com/movies/disney/johncarter/johncarter-tlr3_h1080p.mov
720p高清
http://trailers.apple.com/movies/disney/johncarter/johncarter-tlr3_h720p.mov
480p高清
http://trailers.apple.com/movies/disney/johncarter/johncarter-tlr3_h480p.mov