/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: daohaphuong1 https://cdn.slidesharecdn.com/profile-photo-daohaphuong1-48x48.jpg?cb=1523421431 Ä‘iên,khùng,ngu dốt,ko được cái j cả!