/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: pixpum https://cdn.slidesharecdn.com/profile-photo-pixpum-48x48.jpg?cb=1523448407 T棚n: Nguy畛�n B鱈ch Ng畛�c Bi畛�t Danh: Pix