| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AIA WEALTH MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2006-06-15 | 2010-10-20 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Advising on corporate finance | - | 2004-06-09 |
| Rep | Advising on securities | - | 2004-06-09 | |
| Rep | Asset management | - | 2004-06-09 | |
| Rep | Dealing in securities | - | 2006-05-09 |