| Amundi Hong Kong Limited | Rep | 就證券提供意見 | 2015-08-14 | 2016-12-27 |
| Rep | 提供資產管理 | 2015-08-14 | 2016-12-27 |
| Rep | 證券交易 | 2015-08-14 | 2016-12-27 |
| Vanguard Investments Hong Kong Limited | Rep | 就證券提供意見 | 2012-02-23 | 2012-03-01 |
| Rep | 證券交易 | 2012-02-23 | 2012-03-01 |
| STATE STREET GLOBAL ADVISORS ASIA LIMITED | Rep | 就機構融資提供意見 | 2011-05-23 | 2011-08-28 |
| Rep | 就證券提供意見 | 2011-05-23 | 2011-08-28 |
| Rep | 證券交易 | 2011-05-23 | 2011-08-28 |
| Credit Suisse (Hong Kong) Limited | Rep | 就機構融資提供意見 | 2010-12-07 | 2011-03-09 |
| Rep | 就證券提供意見 | 2009-04-17 | 2011-03-09 |
| Rep | 證券交易 | 2009-04-17 | 2011-03-09 |
| Aberdeen International Investment Management Limited | Rep | 證券交易 | 2008-07-11 | 2009-04-30 |
| Rep | 就證券提供意見 | 2008-06-04 | 2009-04-30 |
| BlackRock Asset Management North Asia Limited | Rep | 就機構融資提供意見 | - | 2003-10-18 |
| Rep | 就證券提供意見 | - | 2007-12-31 |