| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| TP ICAP MARKETS (HONG KONG) LIMITED | Rep | Providing automated trading services | 2026-07-27 | - |
| Rep | Dealing in securities | 2026-07-27 | - | |
| Oppenheimer Investments Asia Limited | Rep | Advising on securities | 2024-09-16 | 2026-03-20 |
| Rep | Dealing in securities | 2024-07-12 | 2026-03-20 | |
| AS CAPITAL LIMITED | Rep | Dealing in securities | 2023-02-09 | 2024-06-30 |
| Rep | Dealing in securities | 2023-02-03 | 2023-02-03 | |
| ZHONGTAI INTERNATIONAL FINANCIAL PRODUCTS LIMITED | Rep | Dealing in securities | 2021-07-06 | 2022-12-30 |
| AS CAPITAL LIMITED | Rep | Dealing in securities | 2020-11-06 | 2021-06-24 |