/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: subin141 https://public.slidesharecdn.com/v2/images/profile-picture.png ��畉�p trai, cao to, nh�� gi��u, c坦 ng動畛�i y棚u, ��畉�c bi畛�t l�� hay b畛� 畉�o t動畛�ng :))