/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: vochien1989 https://public.slidesharecdn.com/v2/images/profile-picture.png Cu畛�c s畛�ng lu担n c坦 nh畛�ng ��i畛�u kh担ng nh動 ta mong mu畛�n. T担i s畉� c畛� g畉�ng ��畛� v動畛�t qua. V�� mong r畉�ng, m畛�i ng動畛�i c滴ng th畉�!