| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HUA NAN SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2017-11-10 | 2018-07-03 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2014-09-18 | 2015-03-14 |
| SOUTH CHINA SECURITIES LIMITED | Rep | Dealing in securities | 2012-03-29 | 2014-08-15 |
| HUA NAN SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2009-10-02 | 2011-12-31 |
| ROOFER SECURITIES LIMITED | Rep | Dealing in securities | 2009-01-23 | 2009-05-29 |
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2008-05-27 | 2009-01-10 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2007-11-08 | 2008-05-01 |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2007-11-08 | 2008-05-01 |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2007-05-18 | 2007-10-24 |
| Asia Pacific Securities Limited | Rep | Dealing in securities | 2007-01-08 | 2007-03-31 |