/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: vntvip https://public.slidesharecdn.com/v2/images/profile-picture.png B畉�n s畉� l��m g狸 khi g畉�p kh坦 kh��n v畛� ph叩p l箪. H達y ��畉�n v畛�i t担i ��畛� t畛� tin r畉�ng b畉�n lu担n c坦 s畛� hi畛�u bi畉�t ��畉�y ��畛� v畛� quy ��畛�nh ph叩p lu畉�t.