| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CCB INTERNATIONAL SECURITIES LIMITED | RO | Advising on securities | 2015-04-17 | 2023-02-10 |
| RO | Dealing in securities | 2015-04-17 | 2023-02-10 | |
| Rep | Advising on securities | 2014-06-11 | 2015-04-17 | |
| Rep | Dealing in securities | 2014-06-11 | 2015-04-17 | |
| CGS International Securities Hong Kong Limited | Rep | Dealing in securities | 2012-07-06 | 2014-04-28 |
| Daiwa Capital Markets Hong Kong Limited | Rep | Advising on securities | 2006-10-23 | 2009-08-07 |
| Rep | Dealing in securities | 2006-10-23 | 2009-08-07 | |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | - | 2004-01-08 |
| Rep | Asset management | - | 2004-01-08 | |
| Rep | Advising on securities | - | 2006-07-10 | |
| Rep | Dealing in securities | - | 2006-07-10 |