| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2020-04-23 | 2021-12-15 |
| BRIGHT SMART FUTURES & COMMODITIES COMPANY LIMITED | Rep | Dealing in futures contracts | 2019-08-19 | 2020-03-07 |
| BRIGHT SMART SECURITIES INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2019-08-19 | 2020-03-07 |