| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF Asset Management (Hong Kong) Limited | Rep | Asset management | 2020-09-02 | 2022-02-23 |
| GF Securities (Hong Kong) Brokerage Limited | RO | Advising on securities | 2017-12-07 | 2024-10-29 |
| Rep | Advising on securities | 2017-04-06 | 2017-12-07 | |
| Rep | Dealing in securities | 2017-04-06 | 2024-10-29 | |
| AVALOK CAPITAL LIMITED | Rep | Asset management | 2013-08-02 | 2014-04-11 |
| DL SECURITIES (HK) LIMITED | Rep | Advising on corporate finance | 2012-10-24 | 2013-05-20 |
| Rep | Advising on securities | 2012-10-24 | 2013-05-20 | |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | Advising on securities | 2007-06-15 | 2011-04-26 |