| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| OCBC Securities Brokerage (Hong Kong) Limited | Rep | Dealing in securities | 2004-09-16 | 2022-12-11 |
| CHEKIANG FIRST SECURITIES CO. LIMITED | Rep | Advising on corporate finance | - | 2003-09-22 |
| Rep | Advising on securities | - | 2003-09-22 | |
| Rep | Asset management | - | 2003-09-22 | |
| Rep | Dealing in securities | - | 2004-09-16 | |
| OCBC Futures Investment (Hong Kong) Limited | Rep | Advising on futures contracts | - | 2003-10-20 |
| Rep | Asset management | - | 2003-10-20 | |
| Rep | Dealing in futures contracts | - | 2022-12-11 |