| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2016-07-01 | - |
| Rep | Dealing in securities | 2012-08-15 | 2016-06-30 | |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2012-08-15 | 2016-06-30 |
| XinKong International Securities Limited | Rep | Advising on securities | 2010-04-14 | 2012-08-04 |
| Rep | Dealing in securities | 2010-04-14 | 2012-08-04 | |
| VISION FINANCE (SECURITIES) LIMITED | Rep | Asset management | 2009-10-05 | 2010-03-31 |
| Rep | Advising on securities | 2008-12-01 | 2010-03-31 | |
| Rep | Dealing in securities | 2008-12-01 | 2010-03-31 | |
| IBTS ASIA (HK) LIMITED | Rep | Advising on securities | 2007-09-10 | 2008-11-28 |
| Rep | Dealing in securities | 2007-08-06 | 2008-11-28 | |
| CSC SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2007-01-03 | 2007-08-04 |