/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: DngThmNguyn https://cdn.slidesharecdn.com/profile-photo-DngThmNguyn-48x48.jpg?cb=1522979699 Ngang b動畛�ng nh動ng lu担n bi畉�t l畉�ng nghe m畛�t c叩ch c坦 ch畛�n l畛�c ^^