| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| JOY RICH SECURITIES INVESTMENT LIMITED | RO | Advising on securities | 2020-07-07 | - |
| RO | Dealing in securities | 2019-12-03 | - | |
| Rep | Dealing in securities | 2017-09-05 | 2019-12-03 | |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2011-01-13 | 2017-04-10 |