| Pictet Asset Management (Hong Kong) Limited | RO | 就证券提供意见 | 2011-06-01 | 2020-11-18 |
| RO | 证券交易 | 2011-06-01 | 2020-11-18 |
| Allianz Global Investors Hong Kong Limited | RO | 就证券提供意见 | 2008-09-26 | 2011-04-05 |
| RO | 提供资产管理 | 2008-09-26 | 2011-04-05 |
| RO | 证券交易 | 2008-09-26 | 2011-04-05 |
| Rep | 就证券提供意见 | 2008-04-08 | 2008-09-26 |
| Rep | 提供资产管理 | 2008-04-08 | 2008-09-26 |
| Rep | 证券交易 | 2008-03-07 | 2008-09-26 |
| SCHRODER INVESTMENT MANAGEMENT (HONG KONG) LIMITED | Rep | 证券交易 | 2006-02-22 | 2008-02-02 |
| AXA CHINA REGION INVESTMENT SERVICES LIMITED | Rep | 就证券提供意见 | 2005-01-24 | 2006-02-11 |
| FIL Investment Management (Hong Kong) Limited | Rep | 就机构融资提供意见 | - | 2004-10-20 |
| Rep | 就证券提供意见 | - | 2004-11-28 |
| Rep | 提供资产管理 | - | 2004-11-28 |
| Rep | 证券交易 | - | 2004-11-28 |