| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HUAJIN CORPORATE FINANCE (INTERNATIONAL) LIMITED | RO | Advising on securities | 2017-08-15 | 2021-12-31 |
| HUAJIN SECURITIES (INTERNATIONAL) LIMITED | Rep | Dealing in securities | 2016-07-11 | 2021-12-31 |
| HUAJIN RESEARCH (INTERNATIONAL) LIMITED | RO | Advising on securities | 2016-06-13 | 2024-06-17 |
| Rep | Advising on securities | 2016-04-25 | 2016-06-13 | |
| SOUTH CHINA RESEARCH LIMITED | RO | Advising on securities | 2015-11-16 | 2016-04-11 |
| Rep | Advising on securities | 2010-02-18 | 2015-11-16 | |
| Mirae Asset Securities (HK) Limited | Rep | Advising on securities | 2007-10-10 | 2010-01-12 |
| SOUTH CHINA RESEARCH LIMITED | Rep | Advising on securities | 2005-12-19 | 2007-08-06 |