| Pyramis Global Advisors (Hong Kong) Limited | RO | 就证券提供意见 | 2013-11-19 | 2014-11-21 |
| RO | 提供资产管理 | 2013-11-19 | 2014-11-21 |
| FIDELITY MANAGEMENT & RESEARCH (HONG KONG) LIMITED (TRADING AS FIDELITY INVESTMENTS) | RO | 就期货合约提供意见 | 2010-05-11 | 2013-12-19 |
| Rep | 就期货合约提供意见 | 2009-06-19 | 2010-05-11 |
| RO | 就证券提供意见 | 2009-01-19 | 2016-07-31 |
| RO | 提供资产管理 | 2009-01-19 | 2016-07-31 |
| Rep | 就证券提供意见 | 2008-10-27 | 2009-01-19 |
| Rep | 提供资产管理 | 2008-10-27 | 2009-01-19 |
| UBS Asset Management (Hong Kong) Limited | RO | 就证券提供意见 | 2003-11-13 | 2008-09-13 |
| RO | 提供资产管理 | 2003-11-13 | 2008-09-13 |
| Rep | 就证券提供意见 | - | 2003-11-13 |
| Rep | 提供资产管理 | - | 2003-11-13 |