From 2002 10 to 20 10, he served as the chief clerk, deputy director and deputy director of the Office of the Financial Ombudsman of the Ministry of Finance in Beijing.

Since June 2065438, he has served as a full-time supervisor of the Board of Supervisors of Beijing State-owned Enterprises.

2012.11.22 was the supervisor of the first share (600376) of a listed company.