| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2010-10-28 | 2011-12-12 |
| Oasis Management (Hong Kong) | Rep | Advising on futures contracts | 2008-06-16 | 2009-02-10 |
| Rep | Advising on securities | 2008-06-16 | 2009-02-10 | |
| Rep | Asset management | 2008-06-16 | 2009-02-10 | |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Advising on securities | - | 2004-02-17 |