| Soochow Securities International Brokerage Limited | RO | 就證券提供意見 | 2025-03-11 | - |
| RO | 證券交易 | 2025-03-11 | - |
| Rep | 就證券提供意見 | 2025-02-18 | 2025-03-11 |
| Rep | 證券交易 | 2025-02-18 | 2025-03-11 |
| China Galaxy International Securities (Hong Kong) Co., Limited | Rep | 就證券提供意見 | 2024-09-13 | 2024-12-06 |
| Rep | 證券交易 | 2024-09-13 | 2024-12-06 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | 就證券提供意見 | 2019-02-21 | 2024-08-30 |
| RO | 證券交易 | 2018-08-06 | 2024-08-30 |
| Rep | 證券交易 | 2015-04-27 | 2018-08-06 |
| Japaninvest (Hong Kong) Limited | Rep | 就證券提供意見 | 2013-07-08 | 2015-11-03 |
| Mirae Asset Securities (HK) Limited | Rep | 就證券提供意見 | 2011-09-07 | 2013-04-10 |
| MACQUARIE CAPITAL LIMITED | Rep | 就證券提供意見 | 2007-03-19 | 2011-06-20 |