| Maxcess Capital Limited | Rep | 就證券提供意見 | 2023-03-20 | - |
| Rep | 提供資產管理 | 2023-03-20 | - |
| ICBC Asset Management (Global) Company Limited | Rep | 就證券提供意見 | 2016-04-20 | 2023-02-14 |
| Rep | 提供資產管理 | 2016-04-20 | 2023-02-14 |
| SHENWAN HONGYUAN ASSET MANAGEMENT (ASIA) LIMITED | Rep | 就證券提供意見 | 2013-02-18 | 2014-05-12 |
| Rep | 提供資產管理 | 2013-02-18 | 2014-05-12 |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | 證券交易 | 2013-02-18 | 2014-05-12 |
| Friedmann Pacific Asset Management (Hong Kong) Limited | Rep | 就證券提供意見 | 2011-07-14 | 2013-01-31 |
| Rep | 提供資產管理 | 2011-07-14 | 2013-01-31 |
| SINO-RICH SECURITIES & FUTURES LIMITED | Rep | 證券交易 | 2011-07-14 | 2013-01-31 |