| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SOUTH CHINA SECURITIES LIMITED | Rep | Dealing in securities | 2021-12-20 | 2022-02-28 |
| GRAND FU INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2021-05-05 | 2021-11-25 |
| Hang Tai Asset Management Limited | Rep | Advising on securities | 2021-05-05 | 2021-11-25 |