| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOYUAN SECURITIES BROKERAGE (HONG KONG) LIMITED | RO | Advising on securities | 2021-07-08 | - |
| Rep | Advising on securities | 2019-10-04 | 2021-07-08 | |
| CHINA INDUSTRIAL SECURITIES INTERNATIONAL BROKERAGE LIMITED | Rep | Advising on securities | 2018-07-12 | 2019-08-13 |
| GUOYUAN SECURITIES BROKERAGE (HONG KONG) LIMITED | Rep | Advising on securities | 2011-06-07 | 2018-03-19 |