Mr. Jiang Xinyu: Born in 1972, Chinese nationality, Master of Engineering in Electrical Insulation and High Voltage Technology from the School of Electrical Engineering of Xi'an Jiaotong University, senior engineer, Guangzhou Outstanding Industrial Talent, and Guangzhou Outstanding Expert. The current vice president of the company, he once worked at the Experimental Research Institute of the Guangdong Provincial Electric Power Industry Bureau, and was rated as a young and middle-aged scientific and technological expert in the Experimental Research Institute of the Guangdong Provincial Electric Power Industry Bureau. Main R&D personnel of the "Research and Development" project; host of the R&D project "New High Voltage High Power Frequency Conversion Speed ??Regulation System" of the 15th major scientific and technological research project of the Guangdong Provincial Department of Science and Technology. He has won first and second prizes from China Southern Power Grid Corporation, Guangdong Electric Power Group, Guangdong Provincial Department of Science and Technology, and Guangdong Provincial Economic and Trade Commission for many times; he has obtained more than 20 invention patents and utility model patents, and participated in the drafting of a number of national and industry standards. , has rich experience in R&D and project management of high-voltage and high-power power electronic equipment. Mr. Jiang Xinyu has been the vice president of the company since January 2007 and was a director of the fourth session of the board of directors of the company. He concurrently serves as the executive director and general manager of Guangzhou Zhiguang Electric Technology Co., Ltd., the executive director and general manager of Guangzhou Zhiguang Energy Storage Technology Co., Ltd., and the chairman of Guangdong Chuangdian Technology Co., Ltd.