/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: phanconganh1 https://public.slidesharecdn.com/v2/images/profile-picture.png ng動畛�i ngay th��ng .c坦 tr��ng kh担ng bao gi畛� n坦i sao.. ng動畛�i c担ng t動 ph但n minh. t鱈nh r但t th畉�ng th畉�n.....