| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Mage Securities Limited | RO | Dealing in securities | 2021-06-10 | - |
| Rep | Dealing in securities | 2017-03-03 | 2021-06-10 | |
| XinKong International Securities Limited | Rep | Dealing in futures contracts | 2005-06-17 | 2010-08-07 |
| Rep | Advising on corporate finance | 2003-04-01 | 2004-05-25 | |
| Rep | Advising on securities | 2003-04-01 | 2004-05-25 | |
| Rep | Asset management | 2003-04-01 | 2004-05-25 | |
| Rep | Providing automated trading services | 2003-04-01 | 2004-05-25 | |
| Rep | Dealing in securities | 2003-04-01 | 2010-08-07 |