| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Advising on securities | 2009-09-08 | 2011-04-27 |
| Morgan Stanley Asia Limited | Rep | Advising on securities | 2006-09-25 | 2009-02-13 |
| Rep | Dealing in securities | 2006-09-25 | 2009-02-13 | |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2004-07-30 | 2006-08-25 |