| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Union Insight Asset Management Limited | RO | Advising on securities | 2026-06-16 | - |
| Wealth Management Cube Limited | RO | Dealing in securities | 2022-03-30 | 2023-06-10 |
| Rep | Dealing in securities | 2022-03-18 | 2022-03-30 | |
| ZHONGTAI INTERNATIONAL SECURITIES LIMITED | RO | Advising on securities | 2018-11-19 | 2022-01-22 |
| RO | Dealing in securities | 2018-11-19 | 2022-01-22 | |
| ZHONGTAI INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2018-04-09 | 2022-01-22 |
| ZHONGTAI INTERNATIONAL SECURITIES LIMITED | Rep | Advising on securities | 2017-09-08 | 2018-11-19 |
| Rep | Dealing in securities | 2017-09-08 | 2018-11-19 |