| BOCOM Schroder Asset Management (Hong Kong) Company Limited | Rep | 就證券提供意見 | 2014-06-09 | 2015-03-13 |
| Rep | 提供資產管理 | 2014-06-09 | 2015-03-13 |
| Rep | 證券交易 | 2014-06-09 | 2015-03-13 |
| BlackRock Asset Management North Asia Limited | Rep | 就證券提供意見 | 2012-07-31 | 2013-12-13 |
| Rep | 提供資產管理 | 2012-07-31 | 2013-12-13 |
| Rep | 證券交易 | 2012-07-31 | 2013-12-13 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2010-05-06 | 2013-12-13 |
| Rep | 提供資產管理 | 2010-05-06 | 2013-12-13 |
| Rep | 證券交易 | 2010-05-06 | 2013-12-13 |
| SCHRODER INVESTMENT MANAGEMENT (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2009-03-16 | 2010-03-26 |
| Rep | 提供資產管理 | 2009-03-16 | 2010-03-26 |
| Rep | 證券交易 | 2009-03-16 | 2010-03-26 |
| AllianceBernstein Hong Kong Limited | Rep | 就證券提供意見 | 2005-04-13 | 2009-02-18 |
| Rep | 提供資產管理 | 2005-04-13 | 2009-02-18 |
| Rep | 證券交易 | 2005-04-13 | 2009-02-18 |
| FIRST SHANGHAI SECURITIES LIMITED | Rep | 提供自動化交易服務 | - | 2003-09-02 |
| Rep | 就機構融資提供意見 | - | 2004-08-10 |
| Rep | 就證券提供意見 | - | 2005-04-07 |
| Rep | 提供資產管理 | - | 2005-04-07 |
| Rep | 證券交易 | - | 2005-04-07 |