| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BlackRock Asset Management North Asia Limited | Rep | Advising on securities | 2021-10-28 | - |
| Rep | Dealing in securities | 2021-10-28 | - | |
| Jefferies Hong Kong Limited | Rep | Advising on securities | 2019-11-12 | 2021-07-30 |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2018-01-16 | 2018-08-16 |
| BOCI RESEARCH LIMITED | Rep | Advising on securities | 2017-03-08 | 2017-08-17 |