| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| OCBC Securities Brokerage (Hong Kong) Limited | Rep | Providing automated trading services | - | 2003-07-21 |
| Rep | Advising on corporate finance | - | 2004-07-20 | |
| Rep | Advising on securities | - | 2004-07-20 | |
| Rep | Asset management | - | 2004-07-20 | |
| Rep | Dealing in securities | - | 2006-03-04 |