| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG SECURITIES LIMITED | Rep | Advising on corporate finance | 2019-04-23 | 2022-10-13 |
| Rep | Dealing in securities | 2019-04-23 | 2022-10-13 | |
| BOCI RESEARCH LIMITED | Rep | Advising on securities | 2007-11-19 | 2014-06-13 |