| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCOM MPF & FINANCIAL SERVICES COMPANY LIMITED | Rep | Dealing in securities | 2021-12-20 | 2022-06-13 |
| PRINCIPAL ASSET MANAGEMENT COMPANY (ASIA) LIMITED | Rep | Advising on securities | 2007-03-29 | 2007-10-07 |
| PRINCIPAL GLOBAL INVESTORS (HONG KONG) LIMITED | Rep | Advising on securities | 2007-03-29 | 2007-10-07 |