| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| INFINITY ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2020-07-27 | 2022-03-31 |
| Rep | Asset management | 2020-07-27 | 2022-03-31 | |
| VALUABLE CAPITAL LIMITED | Rep | Dealing in futures contracts | 2020-06-11 | 2020-07-02 |
| Rep | Dealing in securities | 2020-05-07 | 2020-07-02 | |
| Kirin Asset Management Limited | Rep | Asset management | 2018-03-27 | 2020-03-04 |
| Kirin Securities Limited | Rep | Advising on securities | 2018-03-27 | 2020-03-04 |
| Rep | Dealing in securities | 2018-03-27 | 2020-03-04 | |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2016-05-06 | 2017-04-26 |
| Black Marble Securities Limited | Rep | Dealing in securities | 2015-08-28 | 2016-01-20 |
| SKYVAST SECURITIES LIMITED | Rep | Dealing in securities | 2015-06-15 | 2015-08-21 |