| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | Advising on corporate finance | 2018-07-27 | 2021-02-26 |
| Rep | Dealing in securities | 2018-07-27 | 2021-02-26 | |
| VMS Securities Limited | Rep | Advising on corporate finance | 2015-11-09 | 2018-06-30 |
| Rep | Dealing in securities | 2015-11-09 | 2018-06-30 |