| PineBridge Investments Asia Limited | RO | 就證券提供意見 | 2021-07-09 | 2022-07-15 |
| RO | 證券交易 | 2021-07-09 | 2022-07-15 |
| PineBridge Investments Hong Kong Limited | RO | 證券交易 | 2021-07-09 | 2022-07-15 |
| PineBridge Investments Asia Limited | Rep | 就證券提供意見 | 2011-12-12 | 2021-07-09 |
| Rep | 證券交易 | 2011-12-12 | 2021-07-09 |
| PineBridge Investments Hong Kong Limited | Rep | 證券交易 | 2011-12-12 | 2021-07-09 |
| BARING ASSET MANAGEMENT (ASIA) LIMITED | Rep | 就證券提供意見 | 2008-05-28 | 2010-03-31 |
| Rep | 提供資產管理 | 2008-05-28 | 2010-03-31 |
| Rep | 證券交易 | 2008-05-28 | 2010-03-31 |
| HSBC Global Asset Management (Hong Kong) Limited | Rep | 證券交易 | 2007-05-21 | 2008-05-07 |
| Rep | 就機構融資提供意見 | - | 2004-05-06 |
| Rep | 就證券提供意見 | - | 2008-05-07 |
| Rep | 提供資產管理 | - | 2008-05-07 |
| HSBC INVESTMENT FUNDS (HONG KONG) LIMITED | Rep | 就機構融資提供意見 | - | 2004-05-06 |
| Rep | 就證券提供意見 | - | 2008-05-07 |
| Rep | 提供資產管理 | - | 2008-05-07 |
| Rep | 證券交易 | - | 2008-05-07 |