| AIA Investment Management HK Limited | RO | 提供资产管理 | 2018-11-14 | - |
| Conning Asia Pacific Limited | RO | 就证券提供意见 | 2012-06-06 | 2015-07-10 |
| RO | 提供资产管理 | 2012-06-06 | 2015-07-10 |
| RO | 证券交易 | 2012-06-06 | 2015-07-10 |
| Rep | 就证券提供意见 | 2012-05-30 | 2012-06-06 |
| Rep | 提供资产管理 | 2012-05-30 | 2012-06-06 |
| Rep | 证券交易 | 2012-05-30 | 2012-06-06 |
| Allianz Global Investors Asia Pacific Limited (SFC:AOA171) | RO | 就证券提供意见 | 2007-01-12 | 2012-01-01 |
| RO | 提供资产管理 | 2007-01-12 | 2012-01-01 |
| RO | 证券交易 | 2007-01-12 | 2012-01-01 |
| Allianz Global Investors Hong Kong Limited | RO | 证券交易 | 2005-08-19 | 2008-03-08 |
| RO | 就机构融资提供意见 | 2003-04-01 | 2005-01-31 |
| Rep | 证券交易 | 2003-04-01 | 2005-08-19 |
| RO | 就证券提供意见 | 2003-04-01 | 2008-03-08 |
| RO | 提供资产管理 | 2003-04-01 | 2008-03-08 |