| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Futures (HK) Limited | Rep | Dealing in futures contracts | 2024-05-16 | 2025-07-18 |
| CITIC Securities Brokerage (HK) Limited | Rep | Advising on securities | 2023-08-21 | 2025-07-18 |
| Rep | Dealing in securities | 2023-08-21 | 2025-07-18 | |
| Zhong Ou Asset Management International Limited | Rep | Advising on securities | 2022-06-14 | 2023-07-06 |
| Rep | Asset management | 2022-06-14 | 2023-07-06 |