/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: trangtiny89 https://public.slidesharecdn.com/v2/images/profile-picture.png ch畉� v畛� ng但y th董 m達i xong th狸 c滴ng ��畛� ph畉�n nguy hi畛�m ;))