/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ssuserc22fc5 https://cdn.slidesharecdn.com/profile-photo-ssuserc22fc5-48x48.jpg?cb=1594314516 I've gotten my bachelor degree in business economics and now studying energy economics in master degree at Ferdowsi University of Mashhad and also teaching both at university and institute.