| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GRE Investment Advisors Limited | RO | Advising on securities | 2014-07-22 | - |
| RO | Asset management | 2014-07-22 | - | |
| Bosera Asset Management (International) Co., Limited | RO | Advising on securities | 2010-11-05 | 2011-12-01 |
| RO | Asset management | 2010-11-05 | 2011-12-01 | |
| SUN Partners Investment Management Limited | RO | Asset management | 2007-07-24 | 2010-03-31 |
| Rep | Asset management | 2007-03-29 | 2007-07-24 | |
| GENERAL ENTERPRISE MANAGEMENT SERVICES (HK) LIMITED | RO | Advising on securities | 2003-04-01 | 2007-03-01 |