/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: nguyennhutrang https://cdn.slidesharecdn.com/profile-photo-nguyennhutrang-48x48.jpg?cb=1523270452 ChÆ°a Ä‘c vào tù lần nào =.="