/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: babymynkonle https://cdn.slidesharecdn.com/profile-photo-babymynkonle-48x48.jpg?cb=1523520099 vui vẻ ...hoa đồng...Ä‘Æ¡n giản...va hay quên..:((