| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ZEAL ASSET MANAGEMENT LIMITED | RO | Dealing in securities | 2018-10-04 | 2025-07-31 |
| RO | Advising on securities | 2009-10-09 | 2025-07-31 | |
| RO | Asset management | 2009-10-09 | 2025-07-31 | |
| BUENA VISTA FUND MANAGEMENT (HK) LIMITED | Rep | Asset management | 2008-09-16 | 2009-03-20 |
| Credit Agricole Securities (Asia) Limited | Rep | Advising on corporate finance | - | 2004-09-24 |
| Rep | Asset management | - | 2004-09-24 | |
| Rep | Advising on securities | - | 2005-03-23 | |
| Rep | Dealing in securities | - | 2005-07-11 | |
| RBS Asia Securities (Hong Kong) Limited | Rep | Advising on corporate finance | - | 2005-02-04 |
| Rep | Advising on securities | - | 2005-02-04 | |
| Rep | Asset management | - | 2005-02-04 | |
| Rep | Dealing in securities | - | 2005-02-04 |