/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: doanloc https://cdn.slidesharecdn.com/profile-photo-doanloc-48x48.jpg?cb=1523733699 Cu畛�c ��畛�i l畉�ng l畉� tr担i wa ko l動u luy畉�n....