| Jiang Ming | | 30-Jun-25 | ChNC | | Change in composition of board committees. |
| 23-May-22 | MbCC | | In order to focus on the Group’s overall management, strategic planning and business development |
| Li Ting | | 30-Jun-25 | ED | | Resignation due to personal reasons. Dr. Li confirmed no claim against the Company, no disagreement with the Board, and no matters needing attention of The Stock Exchange of Hong Kong Limited or the shareholders. |
| Tong Xinhua | | 22-May-26 | ED | | Tendered her resignation due to family commitment (taking care of her family). |
| Xia Xianglong | | 23-May-22 | ED | | Due to his other business commitments |
| Zhu Guoqiang | | 03-Jan-22 | NED | | Due to his other business commitments |
