| Polen Capital HK Limited | RO | 證券交易 | 2025-05-02 | 2026-07-08 |
| Rep | 就證券提供意見 | 2024-08-22 | 2026-07-08 |
| First Sentier Investors (Hong Kong) Limited | Rep | 就證券提供意見 | 2022-10-24 | 2024-04-10 |
| Rep | 證券交易 | 2022-10-24 | 2024-04-10 |
| AN ZHONG (AZ) INVESTMENT MANAGEMENT HONG KONG LIMITED | Rep | 就證券提供意見 | 2020-10-14 | 2022-09-09 |
| Rep | 證券交易 | 2020-10-14 | 2022-09-09 |
| BRIGHTSPHERE (ASIA-PACIFIC) LIMITED | RO | 證券交易 | 2016-07-29 | 2019-06-30 |
| JUPITER ASSET MANAGEMENT (ASIA PACIFIC) LIMITED | Rep | 就證券提供意見 | 2013-01-09 | 2016-07-28 |
| Rep | 證券交易 | 2013-01-09 | 2016-07-28 |
| American Century Investment Management (Asia Pacific) Limited | Rep | 就證券提供意見 | 2010-04-30 | 2012-12-31 |
| Rep | 證券交易 | 2010-04-30 | 2012-12-31 |
| GETTA SECURITIES LIMITED | Rep | 證券交易 | 2008-07-21 | 2009-08-31 |
| Pictet Asset Management (Hong Kong) Limited | Rep | 證券交易 | 2007-02-02 | 2008-06-30 |
| STANDARD LIFE INVESTMENTS (HONG KONG) LIMITED | Rep | 提供資產管理 | 2005-07-22 | 2006-12-09 |
| Rep | 證券交易 | 2005-07-22 | 2006-12-09 |
| STANDARD LIFE INVESTMENTS (ASIA) LIMITED | Rep | 提供資產管理 | - | 2006-12-09 |