| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Magnum Research Limited | Rep | Advising on securities | 2022-04-28 | 2023-02-04 |
| Rep | Dealing in securities | 2022-04-28 | 2023-02-04 | |
| CSOP Asset Management Limited | Rep | Advising on securities | 2018-02-27 | 2019-08-27 |
| Rep | Asset management | 2018-02-27 | 2019-08-27 | |
| Rep | Dealing in securities | 2018-02-27 | 2019-08-27 | |
| MFG Limited (HK) | Rep | Advising on securities | 2008-08-12 | 2010-08-21 |
| Rep | Dealing in securities | 2008-08-12 | 2010-08-21 | |
| SAFE INVESTMENT COMPANY LIMITED | Rep | Advising on securities | - | 2004-03-18 |
| Rep | Asset management | - | 2004-03-18 | |
| Rep | Dealing in securities | - | 2004-03-18 |