重蹈覆辙的最好诠释！

震惊！唐山大地震背后的真相：上-视频-优酷视频-唐山地震
v.youku.com/v_show/id_ca00XMTAwNjY1NjA=.html

震惊！唐山大地震背后的真相：下-视频-优酷视频-唐山地震
v.youku.com/v_show/id_cd00XMTAwNjc0NjA=.html