| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Morningstar Investment Management Asia Limited | Rep | Advising on securities | 2021-11-23 | 2022-03-02 |
| Dongxing Securities (Hong Kong) Asset Management Company Limited | Rep | Asset management | 2021-07-07 | 2021-10-26 |
| Rep | Advising on securities | 2020-12-02 | 2021-10-26 | |
| CLSA LIMITED | Rep | Advising on securities | 2019-06-11 | 2020-05-15 |