| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHARLES SCHWAB, HONG KONG, LIMITED | Rep | Advising on futures contracts | 2010-05-14 | 2012-03-20 |
| Rep | Advising on securities | 2010-05-14 | 2012-03-20 | |
| Rep | Dealing in securities | 2010-05-14 | 2012-03-20 | |
| Rep | Advising on futures contracts | 2004-08-27 | 2007-06-12 | |
| Rep | Advising on corporate finance | - | 2004-04-27 | |
| Rep | Asset management | - | 2004-04-27 | |
| Rep | Providing automated trading services | - | 2004-04-27 | |
| Rep | Advising on securities | - | 2007-06-12 | |
| Rep | Dealing in securities | - | 2007-06-12 |