| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Asset Management (HK) Limited | Rep | Advising on securities | 2024-08-02 | - |
| Rep | Asset management | 2024-08-02 | - | |
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2016-03-01 | 2023-09-06 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2012-01-09 | 2015-11-26 |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2010-03-10 | 2013-09-05 |
| Rep | Dealing in securities | 2008-07-23 | 2015-11-26 |