/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: longlinh98 https://public.slidesharecdn.com/v2/images/profile-picture.png Th鱈ch tham gia ho畉�t ��畛�ng phong tr��o. Th鱈ch l��m ��畉�p, th畛�i trang...