/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: rogernxq https://cdn.slidesharecdn.com/profile-photo-rogernxq-48x48.jpg?cb=1523646476 n畉�u c坦 ni畛�m tin m�� ko c坦 h��nh ��畛�ng theo ��坦, ni畛�m tin s畉� ng��y c��ng t��n l畛�i