| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Yuanta Securities (Hong Kong) Company Limited | Rep | Advising on securities | 2006-01-26 | 2009-01-19 |
| Rep | Dealing in securities | 2006-01-26 | 2009-01-19 | |
| MIRABAUD (ASIA) LIMITED | Rep | Advising on securities | 2005-03-11 | 2006-01-20 |
| Rep | Dealing in securities | 2005-03-11 | 2006-01-20 | |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | - | 2003-06-01 |
| Rep | Advising on securities | - | 2003-06-01 | |
| Rep | Asset management | - | 2003-06-01 | |
| Rep | Dealing in securities | - | 2003-06-01 |