| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Central China International Futures Company Limited | Rep | Dealing in futures contracts | 2020-08-13 | 2021-12-16 |
| Central China International Securities Co., Limited | Rep | Dealing in securities | 2020-08-13 | 2021-12-16 |
| Ark Securities (Hong Kong) Limited | Rep | Dealing in securities | 2020-06-17 | 2020-06-18 |
| PROVIDENT FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2020-06-17 | 2020-06-18 |
| Hao Tian International Futures Limited | Rep | Dealing in futures contracts | 2017-07-10 | 2017-07-18 |
| CHINA INTERNATIONAL FUTURES (HONG KONG) COMPANY LIMITED | Rep | Dealing in futures contracts | 2008-05-19 | 2017-05-31 |