| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOSEN SECURITIES (HK) ASSET MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2020-08-19 | 2021-04-15 |
| Rep | Asset management | 2020-08-19 | 2021-04-15 | |
| Rep | Dealing in securities | 2020-08-19 | 2021-04-15 | |
| SINOPAC ASSET MANAGEMENT (ASIA) LIMITED | Rep | Advising on securities | 2019-02-11 | 2019-11-07 |
| Rep | Asset management | 2019-02-11 | 2019-11-07 |