| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Vantage Capital Markets HK Limited | Rep | Dealing in futures contracts | 2013-02-01 | 2014-01-27 |
| Rep | Dealing in securities | 2013-02-01 | 2014-01-27 | |
| RO | Dealing in futures contracts | 2012-02-02 | 2013-02-01 | |
| RO | Dealing in securities | 2012-02-02 | 2013-02-01 | |
| Rep | Dealing in futures contracts | 2011-10-27 | 2012-02-02 | |
| Rep | Dealing in securities | 2011-10-27 | 2012-02-02 | |
| MIZUHO SECURITIES ASIA LIMITED | Rep | Advising on securities | 2009-09-23 | 2011-05-06 |
| Rep | Dealing in futures contracts | 2009-09-23 | 2011-05-06 | |
| Rep | Dealing in securities | 2009-09-23 | 2011-05-06 | |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2006-04-19 | 2006-04-26 |