/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: thuyhangn1 https://public.slidesharecdn.com/v2/images/profile-picture.png Ng��y x動a ta 畛� tr棚n tr畛�i V狸 kh担ng u畛�ng r動畛�u tr畛�i ����y xu畛�ng ��但y Xu畛�ng ��但y ph畉�i u畛�ng cho say S董 gan h動 th畉�n l畉�i bay v畛� tr畛�i