| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHINA INDUSTRIAL SECURITIES INTERNATIONAL CAPITAL LIMITED | RO | Advising on corporate finance | 2018-06-21 | 2019-01-21 |
| RO | Dealing in securities | 2018-06-21 | 2020-02-06 | |
| CHINA INDUSTRIAL SECURITIES INTERNATIONAL BROKERAGE LIMITED | RO | Dealing in securities | 2012-01-06 | 2012-05-31 |