| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Asset Management (Hong Kong) Limited | Rep | Advising on securities | 2023-07-31 | - |
| Rep | Asset management | 2023-07-31 | - | |
| Rep | Dealing in securities | 2023-07-31 | - | |
| I WIN SECURITIES LIMITED | Rep | Dealing in securities | 2022-10-25 | 2023-06-23 |
| China Asset Management (Hong Kong) Limited | Rep | Advising on securities | 2010-07-15 | 2015-09-17 |
| Rep | Asset management | 2010-07-15 | 2015-09-17 | |
| DWS Investments Hong Kong Limited | Rep | Advising on securities | 2007-08-27 | 2010-07-01 |
| Rep | Dealing in securities | 2007-07-30 | 2010-07-01 | |
| SCHRODER INVESTMENT MANAGEMENT (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2003-06-25 |
| Rep | Advising on securities | 2003-04-01 | 2003-06-25 | |
| Rep | Asset management | 2003-04-01 | 2003-06-25 | |
| Rep | Dealing in securities | 2003-04-01 | 2007-06-21 |