| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2013-01-28 | - |
| Rep | Advising on futures contracts | 2011-10-28 | - | |
| Rep | Advising on securities | 2011-10-28 | - | |
| Rep | Asset management | 2011-10-28 | - | |
| China Silver Asset Management (Hong Kong) Limited | RO | Asset management | 2009-12-02 | 2011-04-15 |
| Prince Capital Management Limited | RO | Asset management | 2008-04-28 | 2009-12-01 |