| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities (Hong Kong) Limited | Rep | Advising on securities | 2021-01-14 | - |
| CLSA LIMITED | Rep | Advising on securities | 2021-01-14 | 2021-07-26 |
| CITIC Securities (Hong Kong) Limited | Rep | Advising on corporate finance | 2020-11-25 | - |
| CLSA LIMITED | Rep | Dealing in securities | 2020-11-25 | - |
| GF Capital (Hong Kong) Limited | Rep | Advising on corporate finance | 2019-03-08 | 2020-11-06 |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2019-03-08 | 2020-11-06 |