| SINGULAR CAPITAL MANAGEMENT LIMITED | RO | 就证券提供意见 | 2022-04-29 | 2026-03-20 |
| RO | 提供资产管理 | 2022-04-29 | 2026-03-20 |
| Rep | 就证券提供意见 | 2022-03-23 | 2022-04-29 |
| Rep | 提供资产管理 | 2022-03-23 | 2022-04-29 |
| BRIGHTSPHERE (ASIA-PACIFIC) LIMITED | RO | 证券交易 | 2016-07-29 | 2020-10-23 |
| JUPITER ASSET MANAGEMENT (ASIA PACIFIC) LIMITED | Rep | 就证券提供意见 | 2014-05-12 | 2016-07-28 |
| Rep | 证券交易 | 2014-05-12 | 2016-07-28 |
| EDMOND DE ROTHSCHILD ASSET MANAGEMENT (HONG KONG) LTD. | Rep | 提供资产管理 | 2010-03-16 | 2011-06-16 |
| STANDARD LIFE INVESTMENTS (HONG KONG) LIMITED | Rep | 提供资产管理 | 2005-07-22 | 2009-04-10 |
| STANDARD LIFE INVESTMENTS (ASIA) LIMITED | Rep | 提供资产管理 | 2005-04-13 | 2009-04-10 |