/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: parkduongchu https://public.slidesharecdn.com/v2/images/profile-picture.png ko hi畛�u n畛�i b畉�n th但n m狸nh n畛�a, m畛�i th畛� ��ang thay ��畛�i.