| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Yuanta Securities (Hong Kong) Company Limited | Rep | Dealing in futures contracts | 2022-11-18 | - |
| Rep | Dealing in securities | 2022-10-07 | - | |
| Rich Union Securities (H.K.) Limited | Rep | Dealing in securities | 2012-03-09 | 2022-09-16 |