| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2022-12-15 | 2024-06-22 |
| Rep | Dealing in securities | 2021-09-02 | 2022-07-05 | |
| CHINA MERCHANTS FUTURES (HK) CO., LIMITED | Rep | Dealing in futures contracts | 2020-08-25 | 2021-08-06 |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | Dealing in securities | 2020-08-25 | 2021-08-06 |