/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: vanan2711 https://cdn.slidesharecdn.com/profile-photo-vanan2711-48x48.jpg?cb=1523474947 zui z畉� h嘆a ��畛�ng c滴ng l�� t担i suy t動 th畉�m l畉�ng c滴ng l�� t担i ==> ��a t鱈nh c叩ch nh動ng ko bao gi畛� 1 d畉� 2 l嘆ng