| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | RO | Dealing in securities | 2011-01-13 | 2018-06-15 |
| Rep | Dealing in securities | 2010-10-15 | 2011-01-13 | |
| CLSA FUTURES LIMITED | Rep | Dealing in futures contracts | 2005-08-04 | 2010-07-19 |
| CLSA LIMITED | Rep | Dealing in securities | 2005-08-04 | 2010-07-19 |
| CLSA FUTURES LIMITED | RO | Dealing in futures contracts | 2005-02-01 | 2005-08-04 |
| CLSA LIMITED | RO | Dealing in securities | 2005-02-01 | 2005-08-04 |
| CLSA FUTURES LIMITED | Rep | Dealing in futures contracts | 2004-12-22 | 2005-02-01 |
| CLSA LIMITED | Rep | Dealing in securities | 2004-12-22 | 2005-02-01 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | - | 2004-01-08 |
| Rep | Asset management | - | 2004-01-08 | |
| Rep | Advising on securities | - | 2004-04-16 | |
| Rep | Dealing in securities | - | 2004-11-16 |