As a result of that we are being forced into moving into the digital age and going into the high definition broadcasting and high definition cameras . you cannot have part digital here and part analog over there 于是,我们被逼进入数码时代,使用高清晰度的播放,高清晰度的摄录机底线是,我们必须完全数码化,不可能只改变一部份,必须整体改变。