| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HAITONG INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2025-01-13 | - |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Advising on securities | 2025-01-13 | - |
| Rep | Dealing in securities | 2025-01-13 | - | |
| Win Harvest Asset Management Limited | Rep | Asset management | 2020-06-18 | 2020-09-25 |
| BOCI SECURITIES LIMITED | Rep | Dealing in futures contracts | 2015-01-07 | 2015-11-26 |
| Rep | Advising on securities | 2013-09-13 | 2014-11-13 | |
| Rep | Dealing in securities | 2013-09-13 | 2015-11-26 |