| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CCB INTERNATIONAL CAPITAL LIMITED | RO | Advising on securities | 2017-12-22 | 2022-11-24 |
| RO | Dealing in securities | 2017-12-22 | 2022-11-24 | |
| Rep | Advising on securities | 2017-10-27 | 2017-12-22 | |
| Rep | Dealing in securities | 2017-10-27 | 2017-12-22 | |
| Rep | Advising on corporate finance | 2017-10-27 | 2022-11-24 | |
| Jefferies Hong Kong Limited | RO | Dealing in securities | 2010-01-04 | 2010-10-14 |