明新旭腾新材料股份有限公司关于变更董事会秘书的公告

Group 1 - The company announced the resignation of its board secretary, Yuan Chunyi, due to work adjustments, and confirmed that her departure will not affect the company's normal operations and management [1][2] - Yuan Chunyi held 51,000 shares in the company and participated in the 2025 employee stock ownership plan, with her shares to be managed according to relevant regulations after her resignation [1] - The company appointed Luo Zheng as the new board secretary, effective from the date of the board meeting approval, with his term lasting until the end of the current board's tenure [3][8] Group 2 - Luo Zheng has a strong professional background, having previously worked as a journalist and in various roles within the securities and investment sectors, including positions at Xinhua News Agency and CITIC Securities [5] - The board meeting to approve the change of board secretary was held on December 8, 2025, with all seven board members present, confirming the legality and validity of the meeting [7][9] - The resolution to appoint Luo Zheng received unanimous support from the board members, with all votes in favor [9]