| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities (Hong Kong) Limited | Rep | Advising on corporate finance | 2010-01-22 | 2012-04-26 |
| Rep | Advising on securities | 2010-01-22 | 2012-04-26 | |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2008-09-09 | 2009-12-09 |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | - | 2004-07-01 |
| Rep | Advising on securities | - | 2004-07-01 | |
| Rep | Asset management | - | 2004-07-01 | |
| Rep | Dealing in securities | - | 2004-07-01 |