| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHANGFENG ASSET MANAGEMENT LIMITED | RO | Advising on securities | 2021-08-05 | - |
| RO | Asset management | 2021-08-05 | - | |
| Grand Cartel Securities Company Limited | Rep | Dealing in securities | 2020-07-03 | 2021-02-01 |
| Changjiang Futures (HK) Limited | Rep | Dealing in futures contracts | 2018-06-20 | 2020-06-18 |
| Changjiang Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2018-06-20 | 2020-06-18 |
| ZHONGTAI INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2016-09-05 | 2018-05-04 |
| ZHONGTAI INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2016-06-16 | 2018-05-04 |