| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| uSmart Securities Limited | Rep | Advising on securities | 2022-11-04 | 2023-10-05 |
| Rep | Asset management | 2022-11-04 | 2023-10-05 | |
| Rep | Dealing in securities | 2022-11-04 | 2023-10-05 | |
| CN FIRST INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2015-12-14 | 2021-06-30 |