/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: duongle313 https://cdn.slidesharecdn.com/profile-photo-duongle313-48x48.jpg?cb=1523449681 da ra truog.gjo dag lam phu bep. so thich:may tinh,toc do.an uong muon ket ban voi tat ca moi nguoi