| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI RESEARCH LIMITED | Rep | Advising on securities | 2010-08-31 | 2015-01-06 |
| CGS International Securities Hong Kong Limited | Rep | Advising on securities | 2008-04-21 | 2010-07-31 |
| HAITONG INTERNATIONAL RESEARCH LIMITED | Rep | Advising on securities | 2007-03-05 | 2008-04-06 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Advising on securities | 2006-10-24 | 2007-02-25 |