| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Brokerage (HK) Limited | Rep | Advising on securities | 2026-06-10 | - |
| Rep | Dealing in securities | 2026-06-10 | - | |
| CITIC Securities Futures (HK) Limited | Rep | Dealing in futures contracts | 2026-06-10 | - |
| Guosen Securities (HK) Brokerage Company, Limited | Rep | Advising on futures contracts | 2025-07-28 | 2025-10-11 |
| Rep | Advising on securities | 2025-07-28 | 2025-10-11 | |
| Rep | Dealing in futures contracts | 2025-07-28 | 2025-10-11 | |
| Rep | Dealing in securities | 2025-06-24 | 2025-10-11 | |
| CHINA INDUSTRIAL SECURITIES INTERNATIONAL BROKERAGE LIMITED | Rep | Dealing in securities | 2023-05-22 | 2025-05-24 |
| AJ Securities Limited | Rep | Dealing in securities | 2018-08-31 | 2023-04-28 |