/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ngoctrungtran522 https://cdn.slidesharecdn.com/profile-photo-ngoctrungtran522-48x48.jpg?cb=1559697952 Toi Dang Song Voi Cham Ngon Song:"Song Voi Hien Tai-Nhin Ve Qua Khu De Rut Kinh Nghiem Va Len Hoach Dinh Cho Tuong Lai"