/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: nguyenthaihoc3 https://cdn.slidesharecdn.com/profile-photo-nguyenthaihoc3-48x48.jpg?cb=1601366521 Hòa đồng, vui tính, hâm hâm haha