/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: minhtaivo https://cdn.slidesharecdn.com/profile-photo-minhtaivo-48x48.jpg?cb=1523425273 hoc cho rong, hoi cho ki, suy nghj cho that ro rang,lam viec cho het suc nhu the se thanh people, ket thuc la bat day mot qua trinh moi