| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Yuanta Securities (Hong Kong) Company Limited | RO | Advising on securities | 2005-10-12 | 2009-02-12 |
| RO | Dealing in securities | 2005-10-12 | 2009-02-12 | |
| Rep | Advising on securities | 2004-11-08 | 2005-10-12 | |
| Rep | Dealing in securities | 2004-11-08 | 2005-10-12 |