| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2009-08-14 | 2010-04-01 |
| Rep | Advising on securities | 2009-08-14 | 2010-04-01 |
| Rep | Dealing in securities | 2009-08-14 | 2010-04-01 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2009-08-14 | 2010-04-01 |
| Rep | Advising on securities | 2009-08-14 | 2010-04-01 |
| Rep | Dealing in securities | 2009-08-14 | 2010-04-01 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2007-06-26 | 2009-01-12 |
| Rep | Advising on securities | 2007-06-26 | 2009-01-12 |
| Rep | Dealing in securities | 2007-06-26 | 2009-01-12 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2007-06-26 | 2009-01-12 |
| Rep | Advising on securities | 2007-06-26 | 2009-01-12 |
| Rep | Dealing in securities | 2007-06-26 | 2009-01-12 |
| CHINA INTERNATIONAL CAPITAL CORPORATION (INTERNATIONAL) LIMITED | Rep | Advising on corporate finance | 2006-12-29 | 2007-05-31 |