| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2008-01-14 | 2008-01-21 |
| Rep | Dealing in securities | 2006-09-26 | 2006-10-03 | |
| AllianceBernstein Hong Kong Limited | Rep | Advising on securities | 2005-10-17 | 2005-10-19 |
| Rep | Advising on securities | 2005-06-18 | 2005-06-23 |