| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CMB International Global Markets Limited | RO | Dealing in securities | 2011-04-01 | 2016-06-30 |
| CMB INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2011-03-01 | 2016-08-22 |
| CMB International Global Markets Limited | Rep | Dealing in securities | 2011-03-01 | 2011-04-01 |
| ICBC (ASIA) SECURITIES LIMITED | Rep | Advising on securities | 2007-06-20 | 2010-08-12 |
| Rep | Dealing in securities | 2007-06-20 | 2010-08-12 | |
| RO | Advising on securities | 2006-12-21 | 2007-06-20 | |
| RO | Dealing in securities | 2006-12-21 | 2007-06-20 |