| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2010-02-19 | 2010-05-08 |
| Rep | Advising on corporate finance | 2008-10-10 | 2010-05-08 | |
| Rep | Dealing in securities | 2008-10-10 | 2010-05-08 | |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on corporate finance | 2005-04-15 | 2008-09-29 |
| Rep | Dealing in securities | 2005-04-15 | 2008-09-29 | |
| LEHMAN BROTHERS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2005-04-15 | 2008-09-29 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2004-03-30 | 2005-03-09 |