| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2022-03-11 | - |
| CHINA INDUSTRIAL SECURITIES INTERNATIONAL BROKERAGE LIMITED | Rep | Advising on securities | 2022-01-20 | 2022-02-15 |
| Rep | Dealing in securities | 2022-01-20 | 2022-02-15 | |
| CMBC SECURITIES COMPANY LIMITED | Rep | Advising on securities | 2020-04-06 | 2021-12-21 |
| Rep | Dealing in securities | 2020-04-06 | 2021-12-21 | |
| oOo Securities (HK) Group Limited | Rep | Advising on corporate finance | 2018-02-23 | 2020-01-23 |
| Rep | Advising on securities | 2018-02-23 | 2020-01-23 | |
| Rep | Dealing in securities | 2018-02-23 | 2020-01-23 |