| EVERSAFE ASSET MANAGEMENT CO., LIMITED | RO | 就證券提供意見 | 2015-03-17 | - |
| RO | 提供資產管理 | 2015-03-17 | - |
| HFT INVESTMENT MANAGEMENT (HK) LIMITED | RO | 就證券提供意見 | 2010-10-27 | 2013-04-30 |
| RO | 提供資產管理 | 2010-10-27 | 2013-04-30 |
| HAMON ASIAN ADVISORS LIMITED | Rep | 就證券提供意見 | 2007-03-08 | 2010-07-31 |
| Rep | 提供資產管理 | 2007-03-08 | 2010-07-31 |
| HAMON ASSET MANAGEMENT LIMITED | Rep | 就期貨合約提供意見 | 2007-03-08 | 2010-07-31 |
| Rep | 就證券提供意見 | 2007-03-08 | 2010-07-31 |
| Rep | 提供資產管理 | 2007-03-08 | 2010-07-31 |
| PFP Capital Limited | Rep | 就期貨合約提供意見 | 2007-03-08 | 2010-07-31 |
| Rep | 就證券提供意見 | 2007-03-08 | 2010-07-31 |
| Rep | 提供資產管理 | 2007-03-08 | 2010-07-31 |
| CITIC FRONTIER CHINA RESEARCH LIMITED | Rep | 就證券提供意見 | 2004-08-17 | 2005-10-12 |