| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Neuberger Berman Asia Limited | Rep | Advising on securities | 2014-02-04 | 2017-02-01 |
| Rep | Dealing in securities | 2014-02-04 | 2017-02-01 | |
| First Sentier Investors (Hong Kong) Limited | Rep | Advising on securities | 2012-02-10 | 2014-01-11 |
| Rep | Dealing in securities | 2012-02-10 | 2014-01-11 | |
| UBS Asset Management (Hong Kong) Limited | Rep | Advising on securities | 2010-09-08 | 2012-01-18 |
| Rep | Asset management | 2010-09-08 | 2012-01-18 | |
| Legg Mason Asset Management Hong Kong Limited | Rep | Advising on securities | 2008-07-17 | 2010-08-20 |
| Rep | Dealing in securities | 2008-07-17 | 2010-08-20 | |
| BNP PARIBAS ASSET MANAGEMENT ASIA LIMITED | Rep | Advising on securities | 2006-02-22 | 2007-05-30 |
| Rep | Dealing in securities | 2006-02-22 | 2007-05-30 |