| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HANG SENG INVESTMENT SERVICES LIMITED | Rep | Advising on securities | 2025-02-26 | - |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2023-07-31 | 2024-12-12 |
| Rep | Dealing in securities | 2023-07-31 | 2024-12-12 | |
| WELLINGTON MANAGEMENT HONG KONG LIMITED | Rep | Advising on securities | 2022-04-13 | 2023-02-15 |
| Rep | Dealing in securities | 2022-04-13 | 2023-02-15 | |
| BOCI SECURITIES LIMITED | Rep | Advising on securities | 2018-10-15 | 2022-03-24 |
| Rep | Dealing in futures contracts | 2018-10-15 | 2022-03-24 | |
| Rep | Dealing in securities | 2018-10-15 | 2022-03-24 |