| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sunrise Brokers (Hong Kong) Limited | Rep | Dealing in futures contracts | 2011-12-21 | 2013-11-07 |
| Rep | Dealing in securities | 2011-12-21 | 2013-11-07 | |
| MF Global Hong Kong Limited | Rep | Dealing in futures contracts | 2010-02-05 | 2011-11-11 |
| Rep | Dealing in securities | 2010-02-05 | 2011-11-11 | |
| CANTOR FITZGERALD (HONG KONG) CAPITAL MARKETS LIMITED | Rep | Dealing in futures contracts | 2008-11-24 | 2010-02-01 |
| Rep | Dealing in securities | 2008-11-24 | 2010-02-01 | |
| Rep | Dealing in futures contracts | 2007-05-02 | 2008-01-15 | |
| Rep | Dealing in securities | 2007-05-02 | 2008-01-15 |