| American Century Investment Management (Asia Pacific) Limited | RO | 就證券提供意見 | 2023-08-29 | - |
| RO | 證券交易 | 2023-08-29 | - |
| Rep | 就證券提供意見 | 2018-07-19 | 2023-08-29 |
| Rep | 證券交易 | 2018-07-19 | 2023-08-29 |
| BARING ASSET MANAGEMENT (ASIA) LIMITED | Rep | 就證券提供意見 | 2017-04-13 | 2018-06-29 |
| Rep | 證券交易 | 2017-04-13 | 2018-06-29 |
| MIRAE ASSET GLOBAL INVESTMENTS (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2015-07-02 | 2017-04-01 |
| Rep | 證券交易 | 2015-07-02 | 2017-04-01 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2014-11-14 | 2014-12-31 |
| Rep | 提供資產管理 | 2014-11-14 | 2014-12-31 |
| Rep | 證券交易 | 2014-11-14 | 2014-12-31 |
| BlackRock Asset Management North Asia Limited | Rep | 就證券提供意見 | 2014-11-14 | 2015-06-07 |
| Rep | 提供資產管理 | 2014-11-14 | 2015-06-07 |
| Rep | 證券交易 | 2014-11-14 | 2015-06-07 |
| Allianz Global Investors Asia Pacific Limited (SFC:AOA171) | Rep | 就證券提供意見 | 2012-02-23 | 2014-11-03 |
| Rep | 提供資產管理 | 2012-02-23 | 2014-11-03 |