| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HUNG SING SECURITIES LIMITED | Rep | Advising on securities | 2021-08-03 | - |
| Rep | Dealing in securities | 2021-08-03 | - | |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2020-08-11 | 2021-05-25 |
| Rep | Dealing in securities | 2020-08-11 | 2021-05-25 |