| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2019-06-24 | 2023-01-27 |
| Rep | Advising on securities | 2019-05-10 | 2023-01-27 | |
| BOCI SECURITIES LIMITED | Rep | Advising on securities | 2008-03-10 | 2019-04-10 |