1September, 948, graduated from the College of Education of Northeastern University.

195 1 September, graduated from the history department of Northeast Normal University.

1July, 953, graduated from China Renmin University.

1July, 947, served as the chief of Mudanjiang People's Education Center.

195 1 teaching assistant of northeast normal university,

1956 lecturer,

Associate professor in 1979, professor in 1985,

1990 is a doctoral supervisor.