1September 1982 to1July 1986, studied in the Department of Probability and Statistics of Peking University, and obtained the Bachelor of Science degree. 199 1 September to1March 1994, studied in the Department of Technology and Economics of Tianjin University, and obtained a master's degree in engineering. Since September 2003, I have been studying for a doctorate in the School of Finance of Dongbei University of Finance and Economics. Work experience: August1986-August 199 1, working in the Department of Management Engineering of Inner Mongolia University of Technology (now Inner Mongolia University of Technology); 65438+1started working in Dongbei University of Finance and Economics in April, 1994. I used to teach in the Department of Economic Information and do scientific research in the Financial Engineering Research Center. Now I am teaching in the School of Finance and concurrently serving as the deputy director of the scientific research department. From February 2002 to August 2002, I worked as a research assistant in the Finance Department of the School of Business Administration of Chinese University (CUHK) for a short time. From June 5, 2004 to July 2004, he worked as an associate researcher in the Finance Department of the School of Business Administration of the Chinese University of Hong Kong (CUHK). Part-time academic and social executive director of Liaoning Quantitative Economics Association; Member of the discipline evaluation group of Liaoning philosophy and social science achievement award.