/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: nh0xsh4r3 https://cdn.slidesharecdn.com/profile-photo-nh0xsh4r3-48x48.jpg?cb=1523177801 Tài năng có hạn... Thủ Ä‘oạn thì vô biên :-ss