/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ThuNguyen78 https://cdn.slidesharecdn.com/profile-photo-ThuNguyen78-48x48.jpg?cb=1523455598 Nhanh nhẹn, năng Ä‘á»™ng, vui vẻ, Ä‘anh đá....hê hê