| MIZUHO SECURITIES ASIA LIMITED | RO | 就機構融資提供意見 | 2011-04-29 | 2011-05-31 |
| RO | 就證券提供意見 | 2011-04-29 | 2011-05-31 |
| RO | 證券交易 | 2011-04-29 | 2011-05-31 |
| Rep | 就機構融資提供意見 | 2010-12-22 | 2011-04-29 |
| Rep | 就證券提供意見 | 2010-12-22 | 2011-04-29 |
| Rep | 證券交易 | 2010-12-22 | 2011-04-29 |
| CCB INTERNATIONAL CAPITAL LIMITED | RO | 就機構融資提供意見 | 2007-10-11 | 2009-05-30 |
| RO | 證券交易 | 2007-10-11 | 2009-05-30 |
| Rep | 就機構融資提供意見 | 2007-08-14 | 2007-10-11 |
| Rep | 證券交易 | 2007-08-14 | 2007-10-11 |
| CHINA EVERBRIGHT CAPITAL LIMITED | Rep | 就機構融資提供意見 | 2007-05-10 | 2007-08-01 |
| Rep | 證券交易 | 2007-05-10 | 2007-08-01 |
| ICEA CAPITAL LIMITED | RO | 就機構融資提供意見 | 2006-07-03 | 2007-05-01 |
| RO | 證券交易 | 2006-07-03 | 2007-05-01 |
| Rep | 就機構融資提供意見 | 2006-04-03 | 2006-07-03 |
| Rep | 證券交易 | 2006-04-03 | 2006-07-03 |
| CITIC SECURITIES CORPORATE FINANCE (HK) LIMITED | Rep | 就機構融資提供意見 | 2004-06-10 | 2005-09-07 |
| Rep | 證券交易 | 2004-06-10 | 2005-09-07 |