Du Bin: Male, born in February 1973, with a bachelor's degree, China nationality and no permanent residence abroad. He worked in the Law Department of the People's Bank of China, worked as a member of the Planning and Finance Department, the President's Secretary, the Deputy Manager of the International Business Department, the General Manager of the Asset Management Department and the General Manager of the Integrated Management Department, the Legal Director and the Manager of the Risk Monitoring Department of China Minzu Securities Co., Ltd., the Deputy General Manager (presiding) and General Manager of the Compliance Department, the General Manager of the Compliance Department and Risk Management Department, and the General Manager of the Compliance Risk Control Department; At present, he is the general manager of Dongxing Securities Compliance Legal Department, the director of Dongxing Securities Investment Co., Ltd., the supervisor of Dongxing Futures Co., Ltd., the supervisor of Dongxing Capital Investment Management Co., Ltd. and the supervisor of Shanghai Dongcesheng Asset Management Co., Ltd., and has served as the representative supervisor of Dongxing Securities since August 2065438.