| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Mingshi Investment Management Limited | RO | Advising on securities | 2023-06-05 | - |
| Rep | Asset management | 2023-02-20 | - | |
| RO | Asset management | 2022-07-26 | 2023-02-20 | |
| Rep | Asset management | 2021-12-14 | 2022-07-26 | |
| OP INVESTMENT MANAGEMENT LIMITED | Rep | Asset management | 2020-11-12 | 2021-11-29 |
| Constellar Capital Partners Hong Kong Limited | RO | Dealing in securities | 2016-01-15 | 2020-10-09 |
| Rep | Dealing in securities | 2015-11-30 | 2016-01-15 | |
| Penjing Asset Management (HK) Limited | Rep | Dealing in securities | 2013-08-02 | 2015-05-29 |
| Gottex Fund Management (Hong Kong) Limited | Rep | Asset management | 2011-10-25 | 2013-12-31 |
| WELLINGTON MANAGEMENT HONG KONG LIMITED | Rep | Advising on securities | 2010-01-28 | 2011-09-17 |
| Rep | Dealing in securities | 2010-01-28 | 2011-09-17 |