航发动力：副总经理、总工程师叔伟辞职

Core Points - The company announced the retirement of its Deputy General Manager and Chief Engineer, Mr. Su Wei, effective from the date the resignation report is delivered to the board [1] - Mr. Su Wei submitted his resignation report on September 3, 2025, and was originally scheduled to serve until April 28, 2027 [1] - The company expressed gratitude for Mr. Su Wei's contributions during his tenure and confirmed that he has fulfilled all public commitments and completed the necessary work handover [1]