1984 worked in party member. He has served as deputy director and director of the Enterprise Management Teaching and Research Section of the Department of Economic Management of Zhejiang Silk Vocational and Technical College, assistant, deputy director and associate professor of the Department of Economic Management, and once served as the manager of Shanghai Research Department of Jilin Securities Company. General Manager of Shanghai Asset Management Department of Northeast Securities Co., Ltd., Deputy General Manager of Entrusted Asset Management Headquarters, Assistant and General Manager of Entrusted Asset Management Headquarters, Assistant and General Manager of Securities Investment Management Headquarters, Chairman and Vice President of Shanghai Wansheng Securities Investment Consulting Co., Ltd., Chairman and Vice President of Bohai Futures Company, Director of Institute of Finance and Industry, Member of the Second Securities Analyst Committee of China Securities Association, General manager of Shanghai Huihong Investment Management Co., Ltd., assistant to the president of Southwest Securities Co., Ltd. and general manager of investment management department, and currently vice president of Southwest Securities Co., Ltd.