| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Securities (International) Brokerage Company Limited | Rep | Advising on securities | 2021-08-11 | 2022-04-27 |
| Rep | Dealing in securities | 2021-08-11 | 2022-04-27 | |
| China Securities (International) Corporate Finance Company Limited | Rep | Advising on corporate finance | 2021-08-11 | 2022-04-27 |
| Rep | Dealing in securities | 2021-08-11 | 2022-04-27 | |
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | Advising on corporate finance | 2017-10-10 | 2019-08-30 |
| Rep | Dealing in securities | 2017-10-10 | 2019-08-30 |