| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2020-02-20 | 2020-08-29 |
| Rep | Dealing in securities | 2020-02-20 | 2020-08-29 | |
| CHINA INDUSTRIAL SECURITIES INTERNATIONAL BROKERAGE LIMITED | Rep | Advising on securities | 2018-03-21 | 2019-11-30 |
| Rep | Dealing in securities | 2018-03-21 | 2019-11-30 |