| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | Advising on corporate finance | 2026-07-09 | - |
| China Chengxin (Asia Pacific) Credit Ratings Company Limited | Rep | Providing credit rating services | 2024-01-19 | 2026-03-27 |
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | Advising on corporate finance | 2022-05-18 | 2023-12-09 |
| Rep | Dealing in securities | 2022-05-13 | 2023-12-09 | |
| Guosen Securities (HK) Brokerage Company, Limited | Rep | Advising on securities | 2021-04-29 | 2022-04-19 |
| Rep | Dealing in securities | 2021-04-29 | 2022-04-19 | |
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | Dealing in securities | 2020-11-03 | 2021-04-29 |
| Rep | Advising on corporate finance | 2020-11-03 | 2021-09-15 |