| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF Securities (Hong Kong) Brokerage Limited | Rep | Advising on securities | 2026-08-13 | - |
| Rep | Dealing in securities | 2026-08-13 | - | |
| Rep | Advising on securities | 2022-03-22 | 2023-06-30 | |
| Rep | Dealing in securities | 2022-03-22 | 2023-06-30 | |
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in securities | 2021-09-23 | 2022-02-13 |
| CHIEF COMMODITIES LIMITED | Rep | Dealing in futures contracts | 2020-08-27 | 2021-09-11 |
| CHIEF SECURITIES LIMITED | Rep | Dealing in securities | 2020-08-27 | 2021-09-11 |