| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AXA Financial Planning (Hong Kong) Limited | Rep | Advising on securities | 2007-03-07 | 2007-06-23 |
| SOUTHWEST SECURITIES (HK) ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2004-05-31 | 2006-01-04 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2003-05-30 | 2003-10-03 |