1996 1 Assistant Director of Yunnan Economic and Trade Commission and Director of Technical Transformation Division.
1June, 1996 Director of Yunnan Technological Progress Development and Investment Company.
65438+August 0996 Deputy Director of Yunnan Provincial Economic and Trade Commission.
1997 Chairman of Yunnan Baiyao Industrial Co., Ltd. ..
65438+1September, 1998, served as general manager of Yunnan Pharmaceutical Group Corporation and chairman of Yunnan Baiyao Industrial Co., Ltd. ..
In August 2002, he served as Chairman and Party Secretary of Yunnan Pharmaceutical Group Corporation, Chairman of Yunnan Baiyao Industrial Co., Ltd. and Chairman and General Manager of Yunnan Yunyao Company.
In February 2004, he served as deputy director and deputy secretary of the Party Committee of the State-owned Assets Supervision and Administration Commission of Yunnan Province.
In March 2006, he served as director of the Science and Technology Department of Yunnan Province.
From March 20 15 to March 20 16, he served as the president of Yunnan Academy of Science and Technology.
Deputies to the 10th and 11th National People's Congress.