| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Futu Securities International (HONG KONG) Limited | Rep | Advising on securities | 2023-11-28 | - |
| Rep | Dealing in futures contracts | 2023-11-28 | - | |
| Rep | Dealing in securities | 2023-11-28 | - | |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2019-08-14 | 2023-09-15 |