| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Pinnacle Equity Management Limited | RO | Advising on securities | 2021-12-15 | 2022-06-14 |
| RO | Asset management | 2021-12-15 | 2022-06-14 | |
| DAIXY Capital Management Limited | RO | Advising on securities | 2013-05-30 | 2014-09-30 |
| RO | Asset management | 2013-05-30 | 2014-09-30 | |
| Pinpoint Asset Management Limited | Rep | Asset management | 2011-01-11 | 2011-03-18 |
| Pinpoint Investment Advisor Limited | Rep | Asset management | 2010-05-05 | 2011-03-18 |