/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ductruong2015 https://public.slidesharecdn.com/v2/images/profile-picture.png Ham H畛�c H畛�i , Th鱈ch Giao L動u , 働a M畉�o Hi畛�m