1978-1979 sichuan fine arts institute Oil Painting Department;
1979-1984 employees of Beijing Haidian District Food Company;
1984-1993 general manager of Haidian non-staple food shopping mall (here: 1987 joined the party with a university degree; 1988 was awarded outstanding entrepreneur at district level; 1989 won the sixth place in Beijing singing competition; 1990 won the chess championship of the District Commercial Committee. );
1993-1997 deputy director of China Haidian book city construction management office;
1997-1999 director of the personnel training department of the Ministry of personnel;
1999 -2000 deputy director of China talent science and technology development center;
2000 -2005 Deputy General Manager of China North Industrial Equipment Corporation and General Manager of Beijing Zhongheng Real Estate Company (water conservancy and environmental protection knowledge began to learn here);
2005-Vice President of Beijing Institute of Fashion Technology.