| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Zijing Capital Limited | Rep | Advising on corporate finance | 2009-06-24 | 2009-08-24 |
| CITIC SECURITIES CORPORATE FINANCE (HK) LIMITED | RO | Advising on securities | 2007-08-01 | 2009-04-01 |
| RO | Advising on corporate finance | 2007-01-26 | 2009-04-01 | |
| RO | Dealing in securities | 2007-01-26 | 2009-04-01 | |
| Rep | Advising on corporate finance | 2007-01-18 | 2007-01-26 | |
| Rep | Dealing in securities | 2007-01-18 | 2007-01-26 | |
| Absolute Investment Management (HK) Limited | RO | Advising on securities | - | 2007-01-06 |
| RO | Asset management | - | 2007-01-06 | |
| Joy Silver Limited | RO | Advising on corporate finance | - | 2007-01-05 |
| RO | Dealing in securities | - | 2007-01-05 |