/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ChuQuang3 https://cdn.slidesharecdn.com/profile-photo-ChuQuang3-48x48.jpg?cb=1523580022 Tài năng vô song, khốn nạn vô cùng =))