/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: kieuanhnguyen376 https://public.slidesharecdn.com/v2/images/profile-picture.png T狸nh y棚u lu担n lu担n l�� v挑nh c畛�u, song c坦 1 th畛� v畉�n thay ��畛�i ��c, ��坦 ch鱈nh l�� ng動畛�i y棚u =))