| Neuberger Berman Asia Limited | Rep | 就證券提供意見 | 2012-10-25 | 2015-07-01 |
| Rep | 證券交易 | 2012-10-25 | 2015-07-01 |
| Rep | 就證券提供意見 | 2012-02-28 | 2012-09-03 |
| Rep | 提供資產管理 | 2012-02-28 | 2012-09-03 |
| Rep | 證券交易 | 2012-02-28 | 2012-09-03 |
| UBS Asset Management (Hong Kong) Limited | Rep | 提供資產管理 | 2005-09-28 | 2011-09-26 |
| Rep | 就證券提供意見 | 2005-09-26 | 2011-09-26 |
| Janus Henderson Investors Hong Kong Limited | Rep | 就證券提供意見 | 2003-07-07 | 2005-09-15 |
| Rep | 證券交易 | 2003-07-07 | 2005-09-15 |
| HSBC Global Asset Management (Hong Kong) Limited | Rep | 就機構融資提供意見 | - | 2003-06-02 |
| Rep | 就證券提供意見 | - | 2003-06-02 |
| Rep | 提供資產管理 | - | 2003-06-02 |
| HSBC INVESTMENT FUNDS (HONG KONG) LIMITED | Rep | 就機構融資提供意見 | - | 2003-06-02 |
| Rep | 就證券提供意見 | - | 2003-06-02 |
| Rep | 提供資產管理 | - | 2003-06-02 |