| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MARSHALL WACE ASIA LIMITED | Rep | Asset management | 2019-06-17 | 2021-11-04 |
| Oasis Management (Hong Kong) | Rep | Advising on futures contracts | 2016-10-24 | 2019-03-08 |
| Rep | Advising on securities | 2016-10-24 | 2019-03-08 | |
| Rep | Asset management | 2016-10-24 | 2019-03-08 |