| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF FUTURES (HONG KONG) CO., LIMITED | Rep | Dealing in futures contracts | 2025-08-28 | - |
| Guosen Securities (HK) Brokerage Company, Limited | Rep | Advising on securities | 2023-07-18 | 2025-08-03 |
| Rep | Dealing in futures contracts | 2023-06-19 | 2025-08-03 | |
| Rep | Dealing in securities | 2023-06-19 | 2025-08-03 | |
| HGNH International Futures Co., Limited | Rep | Dealing in futures contracts | 2022-07-11 | 2023-06-04 |
| HGNH International Securities Co., Limited | Rep | Dealing in securities | 2022-07-11 | 2023-06-04 |