/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: buidochinh https://public.slidesharecdn.com/v2/images/profile-picture.png s畛�ng h畉�t m狸nh, b畉�t b狸nh c湛ng ngang tr叩i! d畉�p b畛� s畛� t畛� 叩i, s畉� t狸m th畉�y th担ng th叩i !