/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: linhviet77582 https://public.slidesharecdn.com/v2/images/profile-picture.png T狸nh y棚u ��達 l��m t担i ��au kh畛�, m畛�t m畛�i v�� t畛�n th動董ng qu叩 nhi畛�u. V狸 th畉� mong b畉�n h達y th畉�t nghi棚m t炭c khi ��畉�n v畛�i t担i.