| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2012-10-25 | 2015-08-17 |
| BOCOM International Securities Limited | Rep | Dealing in securities | 2012-02-03 | 2012-10-20 |
| CHOW SANG SANG SECURITIES (HK) LIMITED | Rep | Providing automated trading services | - | 2003-08-04 |
| Rep | Advising on corporate finance | - | 2004-10-29 | |
| Rep | Advising on securities | - | 2004-10-29 | |
| Rep | Asset management | - | 2004-10-29 | |
| Rep | Dealing in securities | - | 2004-10-29 | |
| CHOW SANG SANG SECURITIES LIMITED | Rep | Providing automated trading services | - | 2003-08-04 |
| Rep | Advising on corporate finance | - | 2005-01-04 | |
| Rep | Advising on securities | - | 2005-01-04 | |
| Rep | Asset management | - | 2005-01-04 | |
| Rep | Dealing in securities | - | 2012-01-01 |