/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sinh147 https://public.slidesharecdn.com/v2/images/profile-picture.png S畛� th鱈ch: n畉�u ��n Ni畛�m ��am m棚: kinh doanh ��畛� ��n 動a th鱈ch: s畉�u ri棚ng