/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: gastusoninhhoang https://public.slidesharecdn.com/v2/images/profile-picture.png s動董ng gi坦 ph畛� ��畛�i trai ti畛�n t��i che m畉�t g叩i...........