| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ZHONGTAI INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2019-10-25 | - |
| ZHONGTAI INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2019-10-25 | - |
| GF FUTURES (HONG KONG) CO., LIMITED | Rep | Dealing in futures contracts | 2017-07-05 | 2019-07-31 |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2012-03-02 | 2019-07-31 |