| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ORIENTAL PATRON ASIA LIMITED | Rep | Advising on corporate finance | 2019-06-05 | 2023-02-28 |
| Rep | Dealing in securities | 2019-05-24 | 2023-02-28 | |
| SHANXI SECURITIES INTERNATIONAL LIMITED | Rep | Dealing in securities | 2017-12-21 | 2019-04-21 |
| SHANXI SECURITIES INTERNATIONAL FUTURES LIMITED | RO | Dealing in futures contracts | 2016-11-01 | 2019-04-21 |
| SHANXI SECURITIES INTERNATIONAL FINANCIAL HOLDINGS LIMITED | RO | Dealing in futures contracts | 2014-05-23 | 2017-11-21 |
| Rep | Dealing in futures contracts | 2011-10-14 | 2014-05-23 |