/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: haupham11 https://cdn.slidesharecdn.com/profile-photo-haupham11-48x48.jpg?cb=1523453361 cái gì đã qua, cho qua, cái j nên đến, sẽ phải đến