| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2020-08-19 | - |
| Rep | Advising on securities | 2020-08-19 | 2022-03-18 | |
| Rep | Dealing in futures contracts | 2020-07-27 | - | |
| J.P. MORGAN BROKING (HONG KONG) LIMITED | Rep | Advising on futures contracts | 2018-03-26 | 2020-06-03 |
| Rep | Dealing in futures contracts | 2018-03-26 | 2020-06-03 |