/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: LVnDng2 https://public.slidesharecdn.com/v2/images/profile-picture.png S畛�ng t狸nh c畉�m, c坦 tr叩ch nhi畛�m v畛�i b畉�n th但n v�� ��畛�ng lo畉�i, c畉�u ti畉�n tr棚n nguy棚n t畉�c " T畛�t ��畛�i ��畉�p ��畉�o "