/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: DucTinh211 https://cdn.slidesharecdn.com/profile-photo-DucTinh211-48x48.jpg?cb=1523411352 "��畉�c Bi畛�t" Tic' B坦ng ��叩