/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: NgocDiemHa https://public.slidesharecdn.com/v2/images/profile-picture.png ng動畛�i l狸 l畛�m, b動畛�ng b畛�nh, c畛� ch畉�p... li畛�u l挑nh... c畉�n tr叩nh xa...