| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MIZUHO SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2010-10-25 | 2012-02-03 |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2008-09-16 | 2010-09-22 |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2007-01-08 | 2008-05-26 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Advising on securities | - | 2004-02-17 |