| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2007-06-07 | 2008-01-22 |
| ZURICH ADVISORY (HK) LIMITED | Rep | Advising on securities | 2005-08-24 | 2006-12-01 |
| FULBRIGHT SECURITIES LIMITED | Rep | Providing automated trading services | 2004-05-14 | 2004-11-05 |
| Rep | Dealing in securities | 2004-05-14 | 2005-01-20 |