| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| DA CHENG INTERNATIONAL ASSET MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2011-07-18 | 2012-12-10 |
| Rep | Asset management | 2011-07-18 | 2012-12-10 | |
| YUE XIU SECURITIES COMPANY LIMITED | Rep | Advising on corporate finance | 2005-07-18 | 2008-02-04 |
| Rep | Advising on securities | 2005-07-18 | 2009-06-26 | |
| Rep | Dealing in securities | 2005-07-18 | 2009-06-26 |