| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Dongxing Securities (Hong Kong) Asset Management Company Limited | Rep | Advising on securities | 2025-01-17 | - |
| Rep | Asset management | 2025-01-17 | - | |
| GF International Investment Management Limited | Rep | Asset management | 2023-08-03 | 2024-09-12 |
| Rep | Dealing in securities | 2023-08-03 | 2024-09-12 | |
| VALUABLE CAPITAL LIMITED | Rep | Dealing in securities | 2020-09-22 | 2022-03-16 |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2020-01-15 | 2020-09-17 |