| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SPDB International Capital Limited | Rep | Advising on corporate finance | 2024-01-10 | - |
| Rep | Dealing in securities | 2024-01-10 | - | |
| ZHONGTAI INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2021-07-19 | 2022-08-03 |
| ZHONGTAI INTERNATIONAL FINANCIAL PRODUCTS LIMITED | Rep | Dealing in securities | 2020-11-05 | 2021-07-20 |