/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ChCi1 https://public.slidesharecdn.com/v2/images/profile-picture.png Th鱈ch h畛�c To叩n, Kh叩m ph叩 c担ng ngh畛� v�� s畉�n ph畉�m c担ng ngh畛�. Th鱈ch kinh doanh.