| Zhong Ou Asset Management International Limited | Rep | 就證券提供意見 | 2026-06-26 | - |
| Rep | 提供資產管理 | 2026-06-26 | - |
| CMS ASSET MANAGEMENT (HK) CO., LIMITED | RO | 就證券提供意見 | 2023-07-25 | 2026-04-29 |
| RO | 提供資產管理 | 2023-07-25 | 2026-04-29 |
| Rep | 就證券提供意見 | 2023-04-20 | 2023-07-25 |
| Rep | 提供資產管理 | 2023-04-20 | 2023-07-25 |
| VALUE PARTNERS HONG KONG LIMITED | Rep | 就證券提供意見 | 2008-05-16 | 2022-09-08 |
| VALUE PARTNERS LIMITED | Rep | 就證券提供意見 | 2008-05-16 | 2022-09-08 |
| VALUE PARTNERS HONG KONG LIMITED | Rep | 提供資產管理 | 2007-12-10 | 2022-09-08 |
| VALUE PARTNERS LIMITED | Rep | 提供資產管理 | 2006-05-24 | 2022-09-08 |
| CITIC FRONTIER CHINA RESEARCH LIMITED | Rep | 就證券提供意見 | 2005-08-05 | 2006-02-01 |