| CHINA FINANCIAL INTERNATIONAL INVESTMENTS & MANAGEMENTS LIMITED | RO | 提供資產管理 | 2019-01-24 | 2026-03-06 |
| CAPITAL FOCUS ASSET MANAGEMENT LIMITED | RO | 提供資產管理 | 2018-09-04 | 2026-03-06 |
| RO | 就證券提供意見 | 2018-05-07 | 2026-03-06 |
| SHUN LOONG SECURITIES COMPANY LIMITED | RO | 證券交易 | 2017-09-04 | - |
| CAPITAL FOCUS ASSET MANAGEMENT LIMITED | Rep | 提供資產管理 | 2016-05-20 | 2018-09-04 |
| WEI DA ASSET MANAGEMENT LIMITED | Rep | 提供資產管理 | 2016-01-07 | 2016-01-26 |
| Goldhorse Securities Limited | RO | 就證券提供意見 | 2015-10-19 | 2016-01-26 |
| RO | 證券交易 | 2015-10-19 | 2016-01-26 |
| W. Falcon Asset Management (Asia) Limited | Rep | 提供資產管理 | 2014-10-21 | 2015-05-12 |
| RO | 就證券提供意見 | 2014-07-17 | 2015-05-12 |
| RO | 證券交易 | 2014-07-17 | 2015-05-12 |
| HUATAI FINANCIAL HOLDINGS (HONG KONG) LIMITED | Rep | 提供資產管理 | 2010-12-02 | 2011-06-27 |
| Rep | 證券交易 | 2010-12-02 | 2011-06-27 |
| Redford Asset Management Limited | Rep | 提供資產管理 | 2010-07-15 | 2010-10-04 |
| ANGUS MOORE LIMITED | Rep | 就證券提供意見 | 2008-02-06 | 2009-08-26 |
| GLADSTONE MORGAN PORTFOLIO SERVICES LIMITED | Rep | 就證券提供意見 | 2005-01-07 | 2008-01-14 |
| Goldyard Capital Limited | Rep | 提供資產管理 | 2003-04-01 | 2003-08-07 |
| Rep | 就證券提供意見 | 2003-04-01 | 2004-12-28 |