| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Brokerage (HK) Limited | Rep | Advising on securities | 2019-07-26 | 2022-04-29 |
| CITIC Securities Futures (HK) Limited | Rep | Dealing in futures contracts | 2019-07-26 | 2022-04-29 |
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2019-07-04 | 2022-04-29 |
| PC SECURITIES LIMITED | Rep | Dealing in securities | 2017-12-08 | 2019-05-23 |