| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| YUE XIU SECURITIES COMPANY LIMITED | Rep | Advising on securities | 2021-09-27 | - |
| Quam Securities Limited | Rep | Advising on securities | 2020-11-11 | 2021-07-29 |
| HAITONG INTERNATIONAL RESEARCH LIMITED | Rep | Advising on securities | 2020-05-05 | 2020-08-05 |
| Guosen Securities (HK) Brokerage Company, Limited | Rep | Advising on securities | 2015-11-03 | 2019-01-02 |