/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ThuTunNguyn https://public.slidesharecdn.com/v2/images/profile-picture.png Kh担ng c坦 vi畛�c g狸 kh坦 Ch畛� s畛� ti畛�n kh担ng nhi畛�u ����o n炭i v�� l畉�p bi畛�n Kh担ng l��m ��動畛�c th狸 Thu棚 :))))))))))))))))))))))))))))