/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: oanhpham1675 https://public.slidesharecdn.com/v2/images/profile-picture.png R但��t kho�� 動a... P/s: Sa��ng n����ng +chj棚��u m動a+ tr動a hju hju gjo��.