Ni: Male, born in 1984, China nationality, with no right of abode abroad, Ph.D. in applied economics in party member and Tsinghua University of the Communist Party of China, and postdoctoral fellow in mathematics in the Institute of Mathematics and System Science of China Academy of Sciences. The main research fields include private equity and venture capital, quantitative finance, financial technology and so on. He has published more than ten papers in core journals, and published and translated The Road of Currency Devaluation to Prosperity. He once worked in Beijing Chunxin Capital Management Co., Ltd., a subsidiary of CITIC Assets, and was responsible for private equity fund management and several capital operation projects. Now he is a lecturer at Peking University Institute of Software and Microelectronics (Department of Financial Information and Engineering Management).