/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: khuongnguyenphu5 https://public.slidesharecdn.com/v2/images/profile-picture.png M畛�i th畛� ��畛�u b狸nh th動畛�ng tr畛� chi畛�u cao .