| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MIB SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2009-11-02 | 2011-10-01 |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Providing automated trading services | 2003-06-16 | 2003-08-26 |
| Rep | Dealing in securities | 2003-06-16 | 2009-09-26 | |
| JS CRESVALE SECURITIES INTERNATIONAL LIMITED | Rep | Advising on corporate finance | - | 2003-06-16 |
| Rep | Advising on securities | - | 2003-06-16 | |
| Rep | Asset management | - | 2003-06-16 | |
| Rep | Providing automated trading services | - | 2003-06-16 | |
| Rep | Dealing in securities | - | 2003-06-16 |