| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHINA ZHONG HENG FINANCE GROUP LIMITED | RO | Dealing in securities | 2024-12-06 | - |
| Rep | Dealing in securities | 2024-12-03 | 2024-12-06 | |
| WINGS SECURITIES (HK) LIMITED | RO | Dealing in securities | 2008-04-02 | 2024-10-25 |
| Rep | Advising on corporate finance | 2003-04-01 | 2004-04-23 | |
| Rep | Advising on securities | 2003-04-01 | 2004-04-23 | |
| Rep | Asset management | 2003-04-01 | 2004-04-23 | |
| Rep | Dealing in securities | 2003-04-01 | 2008-04-02 |