| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PRESIDENT SECURITIES (HONG KONG) LIMITED | RO | Advising on securities | 2004-08-11 | 2020-08-17 |
| RO | Asset management | 2004-08-11 | 2020-08-17 | |
| RO | Dealing in securities | 2004-08-11 | 2020-08-17 | |
| Rep | Advising on securities | 2003-05-21 | 2004-08-11 | |
| Rep | Asset management | 2003-05-21 | 2004-08-11 | |
| Rep | Dealing in securities | 2003-05-21 | 2004-08-11 | |
| Rep | Advising on corporate finance | 2003-05-21 | 2004-08-19 |