Economist and investment banking expert. Former professor and director of the Department of Finance, School of Economics, Peking University, doctoral supervisor, chairman of the Advisory Board of the School of Economics, Peking University, vice president of the Capital Development Research Institute of Peking University, president of the Beijing Asset Management Association, and honorary EMBA lecturer of Xiamen University. His research interests include banking, capital market research, investment, Chinese securities market, and Chinese finance.