| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Asset management | 2020-04-17 | - |
| Rep | Dealing in futures contracts | 2018-11-06 | - | |
| Rep | Dealing in securities | 2018-11-06 | - | |
| EMPEROR SECURITIES LIMITED (HK) | Rep | Advising on securities | 2013-11-25 | 2013-12-31 |
| BERICH BROKERAGE LIMITED | Rep | Dealing in securities | 2011-04-20 | 2013-04-02 |
| BERICH FUTURES (H.K.) COMPANY LIMITED | Rep | Dealing in futures contracts | 2011-04-20 | 2013-04-02 |
| SOUTH CHINA RESEARCH LIMITED | Rep | Advising on securities | 2008-01-25 | 2008-09-20 |