Who is Xing Xiangfeng? Deputy general manager of space-time technology

Xing Xiangfeng: Male, born in 1975, China nationality, without permanent residency abroad, master's degree. He used to be the design engineer of Foxconn (Kunshan) Computer Connector Co., Ltd., the project engineer of Shanghai Moshi Connector Co., Ltd., the project manager of Shanghai Amphenol Yongyi Electronic Communication Co., Ltd., the manager of Beijing Mattel Nano Biotechnology Co., Ltd., the deputy general manager of Beijing Hengyuan Guangyi Technology Co., Ltd., the deputy general manager of New Time and Space Co., Ltd., and now he is the deputy general manager of the issuer, the secretary of the board of directors and the head of the securities affairs department.