| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Haitong Futures Hong Kong Limited | Rep | Dealing in futures contracts | 2019-07-10 | 2019-12-13 |
| XUANTIE INTERNATIONAL INVESTMENT CO., LIMITED | Rep | Advising on futures contracts | 2019-03-12 | 2019-06-21 |
| Rep | Dealing in futures contracts | 2019-03-12 | 2019-06-21 |