| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| FountainCap Research & Investment (Hong Kong) Co., Limited | Rep | Advising on securities | 2019-05-06 | - |
| Rep | Asset management | 2019-05-06 | - | |
| Sanford C. Bernstein (Hong Kong) Limited | Rep | Advising on securities | 2016-08-31 | 2018-03-29 |
| Rep | Dealing in securities | 2016-08-31 | 2018-03-29 |