/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: NgVnng https://cdn.slidesharecdn.com/profile-photo-NgVnng-48x48.jpg?cb=1523428578 Thấp bé nhẹ cân, Nhìn lâu thấy đẹp! hi