| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Donghai International Asset Management (Hong Kong) Limited | Rep | Advising on securities | 2019-11-29 | 2020-10-08 |
| Rep | Asset management | 2019-11-29 | 2020-10-08 | |
| Donghai International Securities (Hong Kong) Limited | Rep | Dealing in securities | 2019-08-13 | 2020-11-30 |