| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities (Hong Kong) Limited | Rep | Advising on corporate finance | 2022-06-17 | - |
| Rep | Advising on securities | 2022-06-17 | - | |
| CLSA LIMITED | Rep | Dealing in securities | 2021-04-09 | - |
| Rep | Advising on securities | 2021-04-09 | 2022-06-17 | |
| Vanguard Investments Hong Kong Limited | Rep | Advising on securities | 2019-05-16 | 2020-08-21 |
| Rep | Dealing in securities | 2019-05-16 | 2020-08-21 | |
| ICBC UBS Asset Management (International) Company Limited | Rep | Advising on securities | 2018-10-25 | 2019-04-30 |
| Rep | Asset management | 2018-10-25 | 2019-04-30 | |
| Rep | Dealing in securities | 2018-10-25 | 2019-04-30 |