/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: LyKhnh https://cdn.slidesharecdn.com/profile-photo-LyKhnh-48x48.jpg?cb=1523275358 B狸nh th動畛�ng nh動ng ��担i l炭c c滴ng kh担ng b狸nh th動畛�ng, ��坦 l�� t鱈nh t狸nh c畛�a t畛�...