1. Basic Information on Independent Directors
(1) Personal History
Cheng Bo, male, born on February 2, 1962, in China, holds a PhD. He graduated in 2006 and served as an associate professor; in 2006, he was appointed as the director of the vehicle safety performance testing center. From 2011 to 2023, he served as an independent director at various companies, including Jiangsu Mingzhi Technology Co., Ltd.
(2) Independence Declaration
During the term of office as an independent director, Cheng Bo has no other duties except for those assigned by the company. He primarily serves as an independent director and does not hold any shares in the company or related enterprises, nor does he have any other relationships that may affect his independence.
2. Independent Director Work Situation
(1) Board Meeting Situation
In 2025, the company held 10 board meetings, with Cheng Bo attending all of them and participating in discussions and voting. In 2025, the company also held 3 shareholder meetings.