| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Premia Partners Company Limited | Rep | Dealing in securities | 2021-06-09 | 2025-08-15 |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2018-12-20 | 2021-05-31 |
| BOCOM International Securities Limited | Rep | Advising on securities | 2018-03-13 | 2018-12-05 |
| Rep | Dealing in futures contracts | 2018-03-13 | 2018-12-05 | |
| Rep | Dealing in securities | 2018-03-13 | 2018-12-05 | |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2015-10-09 | 2017-06-24 |