| SMART EMPIRE ASSET MANAGEMENT LIMITED | RO | 就证券提供意见 | 2019-11-26 | - |
| RO | 提供资产管理 | 2019-02-20 | - |
| ALPS CAPITAL MANAGEMENT LIMITED | Rep | 证券交易 | 2014-01-03 | 2017-09-07 |
| Rep | 就证券提供意见 | 2012-09-10 | 2017-09-07 |
| Rep | 提供资产管理 | 2012-09-10 | 2017-09-07 |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG ASSET MANAGEMENT LIMITED | Rep | 就证券提供意见 | 2011-07-05 | 2012-07-20 |
| Rep | 提供资产管理 | 2011-07-05 | 2012-07-20 |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG SECURITIES LIMITED | Rep | 证券交易 | 2011-07-05 | 2012-07-20 |
| BOCI-PRUDENTIAL ASSET MANAGEMENT LIMITED | Rep | 就期货合约提供意见 | 2003-04-01 | 2005-05-05 |
| Rep | 就证券提供意见 | 2003-04-01 | 2005-05-05 |
| Rep | 提供资产管理 | 2003-04-01 | 2005-05-05 |