| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PRESIDENT SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2006-07-20 | 2007-03-19 |
| Rep | Dealing in securities | 2006-06-14 | 2007-03-19 | |
| OPEN ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2005-05-05 | 2005-09-12 |