| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2017-02-13 | - |
| Rep | Dealing in securities | 2011-12-23 | 2017-02-12 | |
| PARTNERS CAPITAL SECURITIES LIMITED | Rep | Dealing in securities | 2007-07-04 | 2011-10-01 |
| TIS SECURITIES (HK) LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-07-21 |
| Rep | Advising on securities | 2003-04-01 | 2004-07-21 | |
| Rep | Asset management | 2003-04-01 | 2004-07-21 | |
| Rep | Providing automated trading services | 2003-04-01 | 2004-07-21 | |
| Rep | Dealing in securities | 2003-04-01 | 2007-04-30 |