| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2021-03-24 | 2023-03-31 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2018-10-05 | 2020-10-29 |
| OnePlatform Asset Management Limited | Rep | Dealing in securities | 2010-06-18 | 2018-05-14 |
| Rep | Advising on securities | 2008-01-18 | 2010-06-18 |