| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SHANXI SECURITIES INTERNATIONAL LIMITED | Rep | Dealing in securities | 2020-04-01 | 2023-05-12 |
| SINOLINK SECURITIES (HONG KONG) COMPANY LIMITED | Rep | Dealing in securities | 2019-05-29 | 2020-02-21 |
| Rep | Dealing in securities | 2017-11-21 | 2018-08-08 |