| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CLSA LIMITED | Rep | Advising on securities | 2021-04-01 | - |
| HAITONG INTERNATIONAL RESEARCH LIMITED | Rep | Advising on securities | 2020-01-13 | 2021-03-05 |
| Xuanwu Capital Management Limited | Rep | Advising on securities | 2019-07-18 | 2019-10-17 |
| Rep | Asset management | 2019-07-18 | 2019-10-17 | |
| China Asset Management (Hong Kong) Limited | Rep | Asset management | 2018-03-19 | 2019-02-13 |
| Rep | Dealing in securities | 2018-03-19 | 2019-02-13 | |
| Rep | Advising on securities | 2018-03-12 | 2019-02-13 | |
| BOCI RESEARCH LIMITED | Rep | Advising on securities | 2014-05-12 | 2018-02-23 |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Advising on securities | 2011-07-18 | 2014-04-25 |