| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Yuanta Securities (Hong Kong) Company Limited | Rep | Advising on securities | 2012-06-22 | 2013-02-01 |
| Rep | Dealing in securities | 2012-06-22 | 2013-02-01 | |
| Yuanta Asia Investment (Hong Kong) Limited | Rep | Advising on securities | 2010-05-12 | 2013-02-01 |
| Rep | Dealing in securities | 2010-05-12 | 2013-02-01 | |
| Lion Global Financial Limited | Rep | Dealing in securities | 2009-03-02 | 2010-04-22 |
| Rep | Advising on securities | 2006-12-06 | 2010-04-22 | |
| Rep | Asset management | 2006-12-06 | 2010-04-22 | |
| CBH Asia Limited | Rep | Advising on corporate finance | - | 2003-08-07 |
| Rep | Advising on securities | - | 2006-10-16 | |
| Rep | Asset management | - | 2006-10-16 |