/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ThoTinh https://public.slidesharecdn.com/v2/images/profile-picture.png I'm alway on vina...d辿p :D S畛�ng l�� kh担ng ch畛� ��畛�i... H達y ch畛� th畛�i... :D