| Alliance Capital Partners Limited (HK) | RO | 證券交易 | 2014-04-02 | - |
| RO | 就機構融資提供意見 | 2014-01-24 | - |
| FULBRIGHT CAPITAL LIMITED | RO | 就機構融資提供意見 | 2011-06-14 | 2013-01-01 |
| FULBRIGHT SECURITIES LIMITED | RO | 證券交易 | 2011-06-14 | 2013-01-01 |
| SAMSUNG SECURITIES (ASIA) LIMITED | RO | 證券交易 | 2010-06-28 | 2011-04-15 |
| RO | 就機構融資提供意見 | 2010-06-15 | 2011-04-15 |
| Rep | 就機構融資提供意見 | 2010-05-11 | 2010-06-15 |
| Rep | 證券交易 | 2010-05-11 | 2010-06-28 |
| Standard Chartered Securities (Hong Kong) Limited | RO | 就機構融資提供意見 | 2007-08-20 | 2009-12-30 |
| RO | 就證券提供意見 | 2007-08-20 | 2009-12-30 |
| RO | 證券交易 | 2007-08-20 | 2009-12-30 |
| Rep | 就機構融資提供意見 | 2003-06-23 | 2007-08-20 |
| FIRST SHANGHAI CAPITAL LIMITED | Rep | 就機構融資提供意見 | 2003-04-01 | 2003-05-16 |