/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: QuocTuanNguyen1 https://public.slidesharecdn.com/v2/images/profile-picture.png la mot nguoi de hoa dong vui ve thich dc lam wen voi nhieu ngui noi chung la hau nhu j cung thix hihi