| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI SECURITIES LIMITED | Rep | Dealing in futures contracts | 2022-01-26 | 2022-05-01 |
| Rep | Dealing in securities | 2022-01-26 | 2022-05-01 | |
| FRONTIER CAPITAL MANAGEMENT LIMITED (HK) | Rep | Advising on securities | 2021-08-30 | 2021-12-02 |
| Rep | Asset management | 2021-08-30 | 2021-12-02 | |
| Rep | Dealing in securities | 2021-08-30 | 2021-12-02 |