Ou Zhiliang
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Hao Tian International Construction Investment Group Limited | 01341 | 28-Feb-17 | ED | |||
| Aceso Life Science Group Limited | 00474 | 09-Aug-12 | ED | |||
| Aceso Life Science Group Limited | 00474 | 11-Jun-12 | 09-Aug-12 | INED |