/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: 7phutcomaz https://cdn.slidesharecdn.com/profile-photo-7phutcomaz-48x48.jpg?cb=1523506518 www.7phut.com Chia sẻ thành công