| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| YU MING INVESTMENT MANAGEMENT LIMITED | Rep | Dealing in securities | 2019-04-15 | 2021-12-16 |
| Rep | Advising on securities | 2019-02-27 | 2021-12-16 | |
| Rep | Asset management | 2019-02-27 | 2021-12-16 | |
| AMPLE CAPITAL LIMITED | Rep | Advising on securities | 2017-08-21 | 2018-11-30 |
| Rep | Asset management | 2017-08-21 | 2018-11-30 | |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Advising on securities | 2011-05-25 | 2011-08-08 |
| YU MING INVESTMENT MANAGEMENT LIMITED | Rep | Advising on corporate finance | 2010-10-29 | 2011-05-11 |
| Rep | Advising on securities | 2010-10-29 | 2011-05-11 | |
| Rep | Asset management | 2010-10-29 | 2011-05-11 | |
| Rep | Dealing in securities | 2010-10-29 | 2011-05-11 |