| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2015-03-09 | 2015-11-12 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Advising on securities | 2006-03-15 | 2014-10-01 |
| Rep | Dealing in securities | 2006-03-15 | 2014-10-01 | |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2006-03-15 | 2014-10-01 |
| PIPER JAFFRAY ASIA SECURITIES LIMITED | Rep | Advising on securities | 2005-03-11 | 2005-10-03 |
| Rep | Dealing in securities | 2005-03-11 | 2005-10-03 |