| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Manulife Investment Management (Hong Kong) Limited | Rep | Advising on securities | 2018-09-26 | 2020-03-30 |
| Rep | Dealing in securities | 2018-09-26 | 2020-03-30 | |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | - | 2003-05-30 |
| Rep | Advising on securities | - | 2003-05-30 | |
| Rep | Asset management | - | 2003-05-30 | |
| Rep | Dealing in securities | - | 2003-05-30 |