| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2019-11-12 | - |
| METRO CAPITAL SECURITIES LIMITED | RO | Dealing in securities | 2005-07-13 | 2019-10-31 |
| Rep | Advising on corporate finance | 2003-04-01 | 2005-01-18 | |
| Rep | Advising on securities | 2003-04-01 | 2005-01-18 | |
| Rep | Asset management | 2003-04-01 | 2005-01-18 | |
| Rep | Dealing in securities | 2003-04-01 | 2005-07-13 |