/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: NguynKhnhChi https://public.slidesharecdn.com/v2/images/profile-picture.png c畉� th畉� gi畛�i ��畛�u bi畉�t, tui ��ang s畛�ng 畛� galaxy =)) c湛ng v畛�i ng動畛�i 畛� tr棚n =))