| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2004-11-02 | 2005-03-17 |
| ABCI Securities Company Limited | Rep | Advising on securities | - | 2003-10-29 |
| Rep | Asset management | - | 2003-10-29 | |
| Rep | Providing automated trading services | - | 2003-10-29 | |
| Rep | Advising on corporate finance | - | 2004-06-07 | |
| Rep | Dealing in securities | - | 2004-06-07 |