Yin: Male, born in May, 1966, bachelor of economics, master of science, doctor of management, senior economist, with the qualifications of independent director, compliance, securities issuance and underwriting, brokerage, investment consulting and fund. He has served as the director of the Finance Department and Development Zone Office of Jining Trust and Investment Company in Shandong Province, the deputy general manager of the securities trading business department, the deputy general manager of Jining Property Rights Exchange Center and Jining Auction Co., Ltd. (concurrently), the audit department of Jining Trust and Investment Company, the legal affairs department of Qilu Securities Co., Ltd. (formerly Qilu Securities Brokerage Co., Ltd. in Shandong Province), the deputy manager of the compliance management headquarters of Qilu Securities Co., Ltd., the deputy general manager of the legal affairs department of limited company and Qilu Securities Co., Ltd., the securities dispute mediator of China Securities Association and the Shenzhen Securities and Futures He is currently Deputy General Counsel of Zhongtai Securities Co., Ltd., General Manager of Legal Affairs Department and Independent Director of Fanghua Co., Ltd.