/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: quaynong https://cdn.slidesharecdn.com/profile-photo-quaynong-48x48.jpg?cb=1523454034 Con nhà lính,tính nhà nông,biết cảm thông,dá»… rung Ä‘á»™ng...