| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Advising on securities | 2021-03-18 | 2021-05-07 |
| Rep | Dealing in securities | 2021-02-26 | 2021-05-07 | |
| BOCI SECURITIES LIMITED | Rep | Dealing in futures contracts | 2018-06-07 | 2020-12-09 |
| Rep | Dealing in securities | 2018-06-07 | 2020-12-09 |