| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2008-09-01 | 2011-08-18 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2006-08-24 | 2011-08-18 |
| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | - | 2003-08-22 |
| Rep | Dealing in securities | - | 2006-06-30 |