| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Epochs Research Limited | RO | Advising on securities | 2022-12-15 | - |
| RO | Asset management | 2022-12-15 | - | |
| AUREUM INFINITY CAPITAL LIMITED | Rep | Advising on securities | 2020-12-07 | 2022-05-13 |
| Rep | Asset management | 2020-11-11 | 2022-05-13 | |
| WATERVALLEY CAPITAL MANAGEMENT (HK) LIMITED | Rep | Asset management | 2018-06-28 | 2020-09-15 |