1972 to 1977, the educated youth in Qiqihar went to the countryside and worked as a teacher in any middle school;

1978 to 1982, majoring in radio in Physics Department of Heilongjiang University;

1982 to 1987 as a cadre of the Policy Research Office of the Qiqihar Municipal Committee of the Communist Party of China;

1987 to 1990 as a teacher of northeast forestry university normal college;

1990 to 199 1 served as the vice president of the Teachers College of Northeast Forestry University;

199 1 to 1998, secretary, deputy director and director of the Party branch directly under the Academic Affairs Office of Northeast Forestry University;

1998 served as secretary of the disciplinary Committee of northeast forestry university and member of the standing Committee of the party Committee;

In April of 20001year, he served as deputy secretary of the Party Committee, secretary of the Disciplinary Committee and member of the Standing Committee of the Party Committee of Northeast Forestry University;

In March 2007, he served as vice president and standing Committee member of Northeast Forestry University;

20 10 1 1 Party Secretary and Standing Committee Member of Northeast Forestry University.

Vice Chairman of Agriculture and Forestry Committee of the 12th People's Congress of Heilongjiang Province.