| BlackRock Asset Management North Asia Limited | Rep | 就證券提供意見 | 2024-02-07 | - |
| Rep | 證券交易 | 2024-02-07 | - |
| Rep | 提供資產管理 | 2023-09-28 | - |
| ASIA DEBT MANAGEMENT HONG KONG LIMITED | Rep | 提供資產管理 | 2019-10-21 | 2023-06-07 |
| Credit Suisse (Hong Kong) Limited | Rep | 就機構融資提供意見 | 2007-02-21 | 2012-07-10 |
| Rep | 就證券提供意見 | 2007-02-21 | 2017-04-01 |
| Rep | 證券交易 | 2007-02-21 | 2017-04-01 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | 證券交易 | 2003-10-17 | 2005-10-31 |
| Citigroup Global Markets Asia Limited | Rep | 就證券提供意見 | 2003-04-01 | 2003-10-10 |
| Rep | 提供資產管理 | 2003-04-01 | 2003-10-10 |
| Rep | 提供自動化交易服務 | 2003-04-01 | 2003-10-10 |
| Rep | 就機構融資提供意見 | 2003-04-01 | 2005-10-31 |
| Rep | 證券交易 | 2003-04-01 | 2005-10-31 |