| AXA Investment Managers Asia Limited | Rep | 就證券提供意見 | 2022-07-04 | 2023-02-28 |
| Rep | 證券交易 | 2022-07-04 | 2023-02-28 |
| LEGAL & GENERAL INVESTMENT MANAGEMENT ASIA LIMITED | RO | 期貨合約交易 | 2019-01-08 | 2020-12-31 |
| RO | 提供資產管理 | 2018-09-13 | 2020-12-31 |
| RO | 證券交易 | 2018-09-13 | 2020-12-31 |
| Rep | 提供資產管理 | 2018-06-25 | 2018-09-13 |
| Rep | 證券交易 | 2018-06-25 | 2018-09-13 |
| abrdn Hong Kong Limited | RO | 就證券提供意見 | 2018-03-09 | 2018-04-17 |
| RO | 提供資產管理 | 2018-03-09 | 2018-04-17 |
| RO | 證券交易 | 2018-03-09 | 2018-04-17 |
| STANDARD LIFE INVESTMENTS (HONG KONG) LIMITED | RO | 提供資產管理 | 2015-10-20 | 2018-04-17 |
| RO | 證券交易 | 2012-06-27 | 2018-04-17 |
| Rep | 證券交易 | 2011-06-14 | 2012-06-27 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2008-07-23 | 2010-02-09 |
| Rep | 證券交易 | 2008-07-23 | 2010-02-09 |
| RO | 就證券提供意見 | 2003-08-29 | 2005-03-30 |
| RO | 提供資產管理 | 2003-08-29 | 2005-03-30 |
| Rep | 就機構融資提供意見 | - | 2003-06-16 |
| Rep | 就證券提供意見 | - | 2003-08-29 |
| Rep | 提供資產管理 | - | 2003-08-29 |