| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| TRITREE CAPITAL LIMITED | RO | Advising on securities | 2022-07-27 | 2025-11-28 |
| RO | Asset management | 2022-07-27 | 2025-11-28 | |
| SINO-RICH SECURITIES & FUTURES LIMITED | Rep | Asset management | 2015-09-24 | 2022-07-15 |
| Rep | Advising on futures contracts | 2015-09-08 | 2022-07-15 | |
| Rep | Advising on securities | 2015-09-08 | 2022-07-15 | |
| Rep | Dealing in futures contracts | 2015-09-08 | 2022-07-15 | |
| Rep | Dealing in securities | 2015-09-08 | 2022-07-15 |