| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Everbright Securities Investment Services (HK) Limited | Rep | Advising on securities | 2011-06-21 | 2011-09-11 |
| Rep | Dealing in securities | 2011-06-21 | 2011-09-11 | |
| CAIIS Limited | Rep | Dealing in securities | 2006-07-17 | 2011-04-01 |
| Rep | Advising on securities | 2005-11-04 | 2011-04-01 | |
| RO | Advising on securities | 2005-04-26 | 2005-11-04 | |
| Rep | Advising on securities | 2003-07-31 | 2005-04-26 |