| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Open Securities Limited | RO | Dealing in securities | 2026-08-18 | - |
| FIRST SHANGHAI SECURITIES LIMITED | RO | Advising on corporate finance | 2023-02-21 | 2025-11-17 |
| Rep | Advising on corporate finance | 2019-07-09 | 2023-02-21 | |
| FIRST SHANGHAI FUTURES LIMITED | Rep | Dealing in futures contracts | 2018-06-01 | 2019-06-24 |
| FIRST SHANGHAI SECURITIES LIMITED | Rep | Dealing in securities | 2017-06-26 | 2025-11-17 |