| Donghai International Asset Management (Hong Kong) Limited | RO | 就證券提供意見 | 2021-09-06 | 2023-08-06 |
| RO | 提供資產管理 | 2021-09-06 | 2023-08-06 |
| Rep | 提供資產管理 | 2021-04-12 | 2021-09-06 |
| Rep | 就證券提供意見 | 2021-03-17 | 2021-09-06 |
| Central China International Securities Co., Limited | Rep | 就證券提供意見 | 2017-07-26 | 2021-02-05 |
| CENTRAL CHINA ASSET MANAGEMENT COMPANY LIMITED | Rep | 提供資產管理 | 2016-08-04 | 2019-02-15 |
| Central China International Securities Co., Limited | Rep | 證券交易 | 2016-04-13 | 2021-02-05 |
| FORTUNE (HK) SECURITIES LIMITED | Rep | 證券交易 | 2015-06-02 | 2015-12-03 |
| Fortune Asset Management Limited (HK) | Rep | 就證券提供意見 | 2015-06-02 | 2015-12-03 |
| Rep | 提供資產管理 | 2015-06-02 | 2015-12-03 |