Anhui Heli: General Manager Zhou Jun resigns due to work adjustment, the board of directors appoints Mao Xianwei as the company's new general manager.

Anhui Heli Announcement: The company's board of directors has received a written resignation report from Zhou Jun. Due to work adjustments, Zhou Jun has resigned from the position of company general manager. The company's board of directors elected Zhou Jun as the vice-chairman of the 11th board of directors, with the same term as the current board of directors. At the same time, the company's board of directors appointed Mao Xianwei as the company's general manager, with the same term as the current board of directors. After Zhou Jun leaves office, he will continue to serve as a director and vice-chairman of the company.