/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: NhtQuc https://cdn.slidesharecdn.com/profile-photo-NhtQuc-48x48.jpg?cb=1523231336 nhi畛�u ng動畛�i nh畉�n x辿t l�� kh坦 t鱈nh v�� gia tr動畛�ng :)):)) c畛� quen ��i r畛�i s畉� bik :))