/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: nhoktyvan https://cdn.slidesharecdn.com/profile-photo-nhoktyvan-48x48.jpg?cb=1528364526 Khó chịu, khó gần , khó tính, khó Æ°a :3