| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citadel Securities (Hong Kong) Limited | Rep | Dealing in futures contracts | 2023-08-09 | 2026-04-10 |
| Rep | Dealing in securities | 2023-08-09 | 2026-04-10 | |
| MILLENNIUM CAPITAL MANAGEMENT (HONG KONG) LIMITED | Rep | Asset management | 2020-07-23 | 2020-12-11 |