際際滷shows by User: haianhnguyen5817 / http://www.slideshare.net/images/logo.gif 際際滷shows by User: haianhnguyen5817 / 際際滷Share feed for 際際滷shows by User: haianhnguyen5817 https://public.slidesharecdn.com/v2/images/profile-picture.png "N畉u b畉n kh担ng nh畉n 動畛c m畛t i畛u k畛 di畛u, h達y t畛 m狸nh tr畛 thnh m畛t i畛u k畛 di畛u".