| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SG SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2008-06-03 | 2009-08-08 |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2005-05-11 | 2007-04-08 |
| SG SECURITIES (HK) LIMITED | Rep | Advising on securities | - | 2003-12-16 |
| Rep | Asset management | - | 2003-12-16 | |
| Rep | Advising on corporate finance | - | 2004-05-19 | |
| Rep | Providing automated trading services | - | 2004-05-19 | |
| Rep | Dealing in securities | - | 2004-05-19 |