Shang Jing, male, born in 1977 , a Chinese citizen without permanent residency abroad. Mr. Shang graduated with a bachelor’s degree in Mechanical and Electrical Engineering and a master’s degree in Power System and Automation from Southwest Jiaotong University in July 2000 and April 2003, respectively. In December 2016, he graduated from Central South University with a doctor degree in control science and engineering. He is a professorate senior engineer. He joined CRRC ZELRI in July 2003 as an engineer at the R&D centre. He served as an engineer at the R&D centre, the director and the deputy director of the industrial drive department of the Company from September 2005 to May 2011, and the deputy director and the director of the foundation and platform research and development centre of CRRC ZELRI Research Institute from June 2011 to February 2015, respectively. He was also the vice chief engineer and the director of the foundation and platform research and development centre of CRRC ZELRI Research Institute from February 2015 to January 2016. He has been serving as the deputy director of the Management Committee of the National Key Laboratories of New Power Semiconductor Devices since February 2016. From January 2016 to September 2020, he served as a vice general manager and chief engineer of the Company. He has been serving as an executive director and the general manager of the Company since September 2020.