Chen Geng: Male, China nationality, born in September, 1973, Ph.D. in economics, postdoctoral fellow, professor of accounting, tutor of postgraduate, non-practicing certified public accountant and certified appraiser. He is currently the director of EDP Office of School of Economics and Business Administration of Chongqing University; In June 2020, Kloc-0/3 served as an independent director of Chongqing Laimei Pharmaceutical Co., Ltd., and in September 2020, Kloc-0/5 served as an independent non-executive director of China Tian Rui Automobile Interior Parts Co., Ltd. and an independent director of Jiutai Fund Management Co., Ltd.; Working in Laoshan District Government of Qingdao.