| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Asset Management (HK) Limited | Rep | Advising on securities | 2021-07-12 | - |
| Rep | Asset management | 2021-07-12 | - | |
| Tyric Capital Limited | Rep | Advising on futures contracts | 2007-11-20 | 2021-06-30 |
| Rep | Advising on securities | 2007-11-20 | 2021-06-30 | |
| Rep | Asset management | 2007-11-20 | 2021-06-30 |