| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG SECURITIES LIMITED | RO | Advising on securities | 2020-10-21 | 2024-07-31 |
| RO | Dealing in securities | 2020-10-21 | 2024-07-31 | |
| Rep | Advising on securities | 2020-07-15 | 2020-10-21 | |
| Rep | Dealing in securities | 2020-07-15 | 2020-10-21 | |
| Rep | Advising on securities | 2010-04-01 | 2019-11-23 | |
| Rep | Dealing in securities | 2005-03-01 | 2019-11-23 |