保变电气: 保定天威保变电气股份有限公司关于董事会秘书离任的公告

Group 1 - The company announced the resignation of Liu Xiaofei as the Secretary of the Board due to work changes, effective from September 3, 2025 [1][2] - Liu Xiaofei will no longer hold any position within the company after his resignation [1] - The Board of Directors expressed gratitude for Liu Xiaofei's contributions during his tenure [2] Group 2 - The company will have the Chairwoman, Liu Shujuan, temporarily assume the responsibilities of the Secretary of the Board until a new appointment is made [2] - The transition of responsibilities has been properly managed, ensuring no adverse impact on the company's normal operations [2]