| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Snow Lake Capital (HK) Limited | RO | Advising on securities | 2019-06-14 | 2020-06-30 |
| RO | Asset management | 2011-07-21 | 2020-06-30 | |
| Vision Capital Investment Management Limited | Rep | Advising on securities | 2008-10-13 | 2011-04-07 |
| Rep | Asset management | 2008-10-13 | 2011-04-07 | |
| Rep | Dealing in securities | 2008-10-13 | 2011-04-07 |