北京金自天正智能控制股份有限公司 关于会计师事务所变更质量控制复核人的公告

Core Points - The company has approved the reappointment of Lixin Certified Public Accountants as the financial and internal control auditing institution for the fiscal year 2025 [1] - A change in the quality control reviewer for the 2025 annual report audit has been announced, with Sun Nianshao replacing Huang Fei due to internal adjustments at Lixin [1][2] - The transition of responsibilities during this change will be orderly, and it is stated that this change will not impact the auditing work for the fiscal year 2025 [3] Summary by Sections Reappointment of Auditors - The company held meetings on March 26, 2025, and June 26, 2025, to approve the reappointment of Lixin Certified Public Accountants for the 2025 fiscal year [1] Change of Quality Control Reviewer - The original quality control reviewer, Huang Fei, has been replaced by Sun Nianshao for the 2025 annual report audit due to internal adjustments at Lixin [1][2] - Sun Nianshao has no record of violating independence requirements and has maintained a clean record over the past three years [2] Impact of the Change - The company assures that the transition of responsibilities will be conducted smoothly and will not affect the auditing process for the fiscal year 2025 [3]