/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: phutrannhu35 https://public.slidesharecdn.com/v2/images/profile-picture.png hello m畉�y n箪 ��ang v��o xem trang c叩 nh但n c畛�a m狸nh,m狸nh c坦 m畛�t c但u h畛�i r畉�ng l�� li畛�u c坦 s畛� s畛�ng n��o kh叩c ngo��i Tr叩i ��畉�t ko? :D