| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2026-05-28 | - |
| Rep | Dealing in securities | 2026-05-28 | - | |
| Mirae Asset Securities (HK) Limited | Rep | Dealing in futures contracts | 2023-01-05 | 2025-02-03 |
| Rep | Dealing in securities | 2022-07-04 | 2026-04-27 |