1994.07- 1998.02, member of the local taxation bureau of Baota District, Yan 'an City;
1998.02-1999.05438+0, Deputy Director of Animal Husbandry Bureau of Baota District, Yan 'an City;
19995438+0-2000.10, Deputy Secretary of the Youth League Committee of Baota District, Yan 'an City;
2000.10-2006.5438+0.01,working in Yan 'an Municipal Transportation Bureau;
2001.01-2002.12, Chief of the Political and Secretarial Section of Yan 'an Transportation Bureau;
2002.12-2006.09, member of the Standing Committee of Wuqi County Committee and Minister of Propaganda Department;
2006.09-2011.09, member of the Standing Committee of Wuqi County Committee and Minister of Organization Department;
2011.09-2013.05, member of the Standing Committee of Yichuan County Committee and executive deputy county magistrate;
20 13.05-20 17.03, director of Yan 'an Industry and Information Technology Commission (Yan 'an People's State-owned Assets Supervision and Administration Commission);
2065438+In March 2007, he served as deputy secretary and acting district head of Ansai District Committee of Yan 'an City, and served as district head in May.
Representative of the 13th People's Congress of Shaanxi Province
20 17 On May 22nd, the second session of the 18th People's Congress of Ansai District of Yan 'an City elected Cao Zhenyu as the head of Ansai District of Yan 'an City by secret ballot.