| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities (Hong Kong) Limited | Rep | Advising on corporate finance | 2021-08-13 | - |
| Rep | Advising on securities | 2021-08-13 | - | |
| CLSA LIMITED | Rep | Dealing in securities | 2021-08-13 | - |
| DBS ASIA CAPITAL LIMITED | Rep | Advising on securities | 2019-06-18 | 2021-07-22 |
| Rep | Advising on corporate finance | 2019-06-17 | 2021-07-22 | |
| Rep | Dealing in securities | 2019-06-17 | 2021-07-22 | |
| Octal Capital Limited | Rep | Advising on corporate finance | 2018-01-05 | 2019-06-05 |
| Rep | Dealing in securities | 2018-01-05 | 2019-06-05 | |
| GRAND FU INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2017-06-15 | 2017-12-29 |