Wan Liyang: Director Hu Chunrong resigns, and Huang Zheyu is elected as a director.

Announcement: Hu Chunrong, a director of the company, has resigned for personal reasons and will no longer hold any position in the company. The 11th meeting of the sixth board of directors of the company has approved the appointment of Huang Zheyu as a candidate for non-independent director, with a term of office consistent with that of the sixth board of directors. Huang Zheyu is the son of the actual controlling shareholders of the company, Huang Heqing and Wu Yuehua, and does not hold any shares of the company, making him eligible for the position.