| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Credit Suisse (Hong Kong) Limited | Rep | Advising on corporate finance | 2007-07-10 | 2008-11-26 |
| Rep | Advising on securities | 2007-07-10 | 2008-11-26 | |
| Rep | Dealing in securities | 2006-05-10 | 2008-11-26 | |
| BOCI SECURITIES LIMITED | RO | Advising on futures contracts | 2005-10-06 | 2006-05-01 |
| RO | Dealing in futures contracts | 2005-10-06 | 2006-05-01 | |
| BOCI COMMODITIES & FUTURES LIMITED | RO | Advising on futures contracts | 2005-01-18 | 2006-05-01 |
| BOCI SECURITIES LIMITED | RO | Advising on securities | 2004-03-01 | 2006-05-01 |
| BOCI COMMODITIES & FUTURES LIMITED | RO | Dealing in futures contracts | - | 2006-05-01 |
| BOCI SECURITIES LIMITED | RO | Dealing in securities | - | 2006-05-01 |