| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Spring Asset Management Limited (HK) | RO | Asset management | 2017-11-30 | 2022-08-11 |
| Ohra Capital Partners Limited | RO | Advising on securities | 2010-08-27 | 2013-04-08 |
| RO | Asset management | 2010-08-27 | 2013-04-08 | |
| Kirin Asset Management Limited | RO | Advising on securities | 2010-02-12 | 2010-04-23 |
| RO | Asset management | 2010-02-12 | 2010-04-23 | |
| Rep | Advising on securities | 2009-12-31 | 2010-02-12 | |
| Rep | Asset management | 2009-12-31 | 2010-02-12 | |
| TAURUS ASSOCIATES ASSET MANAGEMENT LIMITED | RO | Advising on securities | 2009-10-27 | 2009-11-18 |
| RO | Asset management | 2009-10-27 | 2009-11-18 | |
| Fubon Fund Management (Hong Kong) Limited | RO | Advising on securities | 2007-09-21 | 2009-06-19 |
| RO | Asset management | 2007-09-21 | 2009-06-19 | |
| RO | Dealing in securities | 2007-09-21 | 2009-06-19 | |
| Rep | Dealing in securities | 2007-09-03 | 2007-09-21 | |
| Rep | Advising on securities | 2007-08-21 | 2007-09-21 | |
| Rep | Asset management | 2007-08-21 | 2007-09-21 | |
| QI YUAN ASSET MANAGEMENT (H.K.) LIMITED | RO | Advising on securities | - | 2007-08-13 |
| RO | Asset management | - | 2007-08-13 |