| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2018-12-17 | 2020-06-30 |
| Brilliant Norton Securities Company Limited | Rep | Dealing in securities | 2013-10-15 | 2016-06-30 |
| YUE XIU SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2013-07-25 | 2013-10-04 |
| OnePlatform Asset Management Limited | Rep | Dealing in securities | 2010-06-25 | 2013-06-27 |
| Rep | Advising on securities | 2003-05-06 | 2010-06-25 |