| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| DaoKou Securities Limited | RO | Dealing in securities | 2021-03-05 | 2023-03-07 |
| DaoKou Asset Management Limited | RO | Advising on securities | 2020-01-14 | 2025-03-24 |
| RO | Asset management | 2020-01-14 | 2025-03-24 | |
| DaoKou Securities Limited | Rep | Dealing in securities | 2017-12-22 | 2021-03-05 |
| DaoKou Asset Management Limited | Rep | Advising on securities | 2017-10-25 | 2020-01-14 |
| Rep | Asset management | 2017-10-25 | 2020-01-14 | |
| FIRST SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2016-03-15 | 2017-03-06 |