| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2019-01-24 | - |
| Rep | Dealing in securities | 2019-01-24 | - | |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Advising on securities | 2014-09-01 | 2018-12-05 |
| Rep | Dealing in securities | 2014-09-01 | 2018-12-05 | |
| iBest Consultants Limited | Rep | Dealing in securities | 2008-07-29 | 2018-12-05 |
| Rep | Advising on securities | 2003-05-28 | 2018-12-05 | |
| Rep | Asset management | 2003-05-28 | 2018-12-05 |