| Natixis Investment Managers Hong Kong Limited | RO | 證券交易 | 2019-07-18 | - |
| Rep | 證券交易 | 2019-05-14 | 2019-07-18 |
| JUPITER ASSET MANAGEMENT (ASIA PACIFIC) LIMITED | Rep | 就證券提供意見 | 2013-12-16 | 2019-04-30 |
| Rep | 證券交易 | 2013-12-16 | 2019-04-30 |
| BNP PARIBAS ASSET MANAGEMENT ASIA LIMITED | Rep | 就證券提供意見 | 2007-05-30 | 2013-11-30 |
| Rep | 證券交易 | 2007-05-30 | 2013-11-30 |
| HAITONG INTERNATIONAL INVESTMENT MANAGERS LIMITED | Rep | 證券交易 | 2004-01-29 | 2004-09-06 |
| Rep | 就機構融資提供意見 | 2003-04-01 | 2004-01-06 |
| Rep | 就證券提供意見 | 2003-04-01 | 2004-01-06 |
| Rep | 提供資產管理 | 2003-04-01 | 2004-09-06 |
| KINGSWAY UNIT TRUST MANAGERS LIMITED | Rep | 就機構融資提供意見 | 2003-04-01 | 2004-01-06 |
| Rep | 就證券提供意見 | 2003-04-01 | 2004-01-06 |
| Rep | 提供資產管理 | 2003-04-01 | 2004-02-13 |
| KINGSWAY-HIA INVESTMENT PRODUCTS LIMITED | Rep | 就證券提供意見 | 2003-04-01 | 2003-12-10 |