| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Golden Full Asset Management Limited | RO | Advising on securities | 2014-08-14 | 2019-08-31 |
| RO | Asset management | 2014-08-14 | 2019-08-31 | |
| Grand Loyal Asset Management Limited | RO | Advising on securities | 2008-11-07 | 2014-06-13 |
| RO | Asset management | 2008-11-07 | 2014-06-13 | |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in securities | 2006-10-21 | 2007-10-05 |