/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: linhvanarch https://public.slidesharecdn.com/v2/images/profile-picture.png T叩o ��m tia n畉�ng c畛�a ng��y gi叩 r辿t. Cho ��畛�i n��y bao 畉�m 叩p