国科军工：关于变更会计师事务所的公告

Group 1 - The company announced the decision to change its accounting firm, appointing Zhongshun Zhonghuan as the financial audit and internal control audit institution for the fiscal year 2025 [2] - The decision was made during the 20th meeting of the third board of directors held on August 22, 2025, and is subject to approval by the company's shareholders [2] - The company has communicated adequately with the previous accounting firm regarding the change, and there are no objections from the former firm [2]