| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI-PRUDENTIAL ASSET MANAGEMENT LIMITED | Rep | Dealing in securities | 2010-07-06 | 2011-02-24 |
| Rep | Advising on securities | 2005-04-22 | 2011-02-24 | |
| THE PRUDENTIAL ASSURANCE COMPANY LIMITED | Rep | Dealing in securities | 2003-09-09 | 2005-03-31 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Advising on corporate finance | - | 2003-04-14 |
| Rep | Advising on securities | - | 2003-04-14 | |
| Rep | Asset management | - | 2003-04-14 | |
| Rep | Dealing in securities | - | 2003-04-14 |