| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | Rep | Advising on securities | 2013-02-15 | 2013-04-11 |
| Rep | Advising on corporate finance | 2010-05-24 | 2013-04-11 | |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2008-12-17 | 2009-04-16 |
| Rep | Advising on corporate finance | 2008-10-10 | 2009-04-16 | |
| Rep | Dealing in securities | 2008-10-10 | 2009-04-16 | |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on corporate finance | 2007-03-14 | 2008-09-29 |
| Rep | Dealing in securities | 2007-03-14 | 2008-09-29 | |
| LEHMAN BROTHERS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2007-03-14 | 2008-09-29 |