| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHINA SYSTEM SECURITIES LIMITED | Rep | Dealing in securities | 2014-03-03 | 2016-12-30 |
| FULBRIGHT FUTURES LIMITED | Rep | Dealing in futures contracts | 2007-02-16 | 2011-01-01 |
| FULBRIGHT SECURITIES LIMITED | Rep | Dealing in securities | 2006-11-13 | 2014-03-01 |
| WINTECH SECURITIES LIMITED | Rep | Advising on corporate finance | - | 2004-02-18 |
| Rep | Advising on securities | - | 2004-02-18 | |
| Rep | Asset management | - | 2004-02-18 | |
| Rep | Dealing in securities | - | 2006-10-31 |