| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AFFINITY EQUITY PARTNERS (HK) LIMITED | Rep | Advising on securities | 2007-01-02 | 2009-01-31 |
| GINGER CAPITAL MANAGEMENT LIMITED | RO | Advising on futures contracts | 2004-11-18 | 2006-07-24 |
| RO | Advising on securities | 2004-11-18 | 2006-07-24 | |
| RO | Asset management | 2004-11-18 | 2006-07-24 |