What is the title of Zhang Yimin? Independent Director of Han Rui Cobalt Industry

Zhang Yimin: Male, China nationality, without permanent residency abroad. Born in March, 1959, party member, graduate degree, senior accountant title; He used to be the chief of the finance department of Changzhou Lanling Commercial Group, the deputy director of the financial statistics department of Changzhou Trade Commission, the secretary and deputy director of the Party branch of Changzhou Qianjin Cold Drink Factory, the director, deputy general manager and chief accountant of Changzhou Department Store Co., Ltd., the deputy general manager of Changzhou Lemmon Metropolitan Commercial Management Co., Ltd. and the deputy general manager of Jiangsu Jiangnan Global Port Commercial Center Co., Ltd.; He is currently the financial director of Jebsen Century Cultural Industry Group Co., Ltd., the executive director and general manager of Beijing Jebsen Century Technology Development Jiangsu Co., Ltd., the independent director of the fifth board of directors of the Company and the independent director of Nanjing Han Rui Cobalt Co., Ltd.