| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Asset Management (HK) Limited | Rep | Advising on securities | 2021-01-06 | 2021-08-25 |
| CITIC Securities International Global Markets Limited | Rep | Dealing in futures contracts | 2019-09-13 | 2021-08-25 |
| Rep | Dealing in securities | 2019-09-13 | 2021-08-25 | |
| CLSA LIMITED | Rep | Dealing in securities | 2019-09-13 | 2020-05-06 |