| Chinares Pharma | 03320 | 20-Jun-16 | 29-Aug-24 | NED | | Due to other work arrangements |
| Chinares Pharma | 03320 | 03-Dec-21 | 14-Jan-22 | CEO | | To comply with Corporate Governance Code, that the roles of chairman and chief executive officer should be separate, and to devote more time and attention to approve and monitor the Group’s strategies and policies. Re-designated as a non-executive director |
| Chinares Pharma | 03320 | 20-Jun-16 | 14-Jan-22 | ED | | To comply with Corporate Governance Code, that the roles of chairman and chief executive officer should be separate, and to devote more time and attention to approve and monitor the Group’s strategies and policies. Re-designated as a non-executive director |
| China Resources Pharmaceutical Group Limited | 03320 | 03-Dec-21 | 14-Jan-22 | Ch | | |
| China Resources Medical Holdings Company Limited | 01515 | 07-Aug-18 | 15-Oct-19 | ED | | |
| China Resources Medical Holdings Company Limited | 01515 | 12-Oct-17 | 07-Aug-18 | CEO | | |