1974:

http://v.youku.com/v_show/id_XMzc2NDc1NDIw.html

1975:

http://v.youku.com/v_show/id_XMzc2NDU1ODA0.html

1978:

http://v.youku.com/v_show/id_XMzc2NDUxMDAw_rss.html

1979:

http://v.youku.com/v_show/id_XMzc2NDQ3ODQ4.html

2005:

http://v.youku.com/v_show/id_XMzc2NDIwNzgw_rss.html

2008:

http://v.youku.com/v_show/id_XMzc2NDE2NDU2.html