| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2020-10-08 | 2022-02-25 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2017-10-03 | 2020-09-25 |
| Rep | Dealing in securities | 2014-06-13 | 2017-10-02 | |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2009-01-05 | 2014-06-07 |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2009-01-05 | 2014-06-07 |
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2003-10-08 | 2008-12-31 |
| CELESTIAL SECURITIES LIMITED | Rep | Advising on corporate finance | - | 2003-09-17 |
| Rep | Advising on securities | - | 2003-09-17 | |
| Rep | Asset management | - | 2003-09-17 | |
| Rep | Providing automated trading services | - | 2003-09-17 | |
| Rep | Dealing in securities | - | 2003-09-17 |