Lu Hong: Female, born in June 1977 1 1, China nationality, without permanent residency abroad, bachelor degree, intermediate accountant. He used to be an accountant of Jiangsu Huajin Hardware Machinery Company, a staff member of Wuxi Dagong Tax Agency, a financial manager of Jiangsu Shen Jian Digital Technology Co., Ltd., a director, financial manager and chief financial officer of Xinjieneng Semiconductor, a supervisor of battery joint intelligent control, and a chief financial officer of electric-based integration. He is currently the chief financial officer of our company. His term of office as chief financial officer of the company is from March 20 15 19 to March 4, 2022 14.