| VICTORY SECURITIES COMPANY LIMITED | RO | 證券交易 | 2023-01-31 | - |
| RO | 就證券提供意見 | 2021-11-24 | - |
| RO | 提供資產管理 | 2021-11-24 | - |
| Rep | 就證券提供意見 | 2021-08-27 | 2021-11-24 |
| Rep | 提供資產管理 | 2021-08-27 | 2021-11-24 |
| Changjiang Asset Management (HK) Limited | RO | 就證券提供意見 | 2020-07-21 | 2021-08-11 |
| RO | 提供資產管理 | 2020-07-21 | 2021-08-11 |
| Rep | 就證券提供意見 | 2020-06-18 | 2020-07-21 |
| Rep | 提供資產管理 | 2020-06-18 | 2020-07-21 |
| YUANYIN SECURITIES LIMITED | RO | 證券交易 | 2018-12-04 | 2020-06-02 |
| YUANYIN ASSET MANAGEMENT LIMITED | RO | 就證券提供意見 | 2018-08-07 | 2020-06-02 |
| RO | 提供資產管理 | 2018-08-07 | 2020-06-02 |
| Caitong International Asset Management Co., Limited | Rep | 就證券提供意見 | 2017-09-13 | 2017-12-31 |
| Rep | 提供資產管理 | 2017-09-13 | 2017-12-31 |
| China Enterprise Securities Company Limited | RO | 就證券提供意見 | 2016-09-02 | 2017-02-28 |
| RO | 提供資產管理 | 2016-09-02 | 2017-02-28 |
| KTF CAPITAL MANAGEMENT LIMITED | RO | 就證券提供意見 | 2011-10-31 | 2013-08-31 |
| RO | 提供資產管理 | 2011-10-31 | 2013-08-31 |
| Yuanta Asia Investment (Hong Kong) Limited | RO | 就證券提供意見 | 2010-03-01 | 2011-06-16 |
| RO | 提供資產管理 | 2010-03-01 | 2011-06-16 |
| Rep | 證券交易 | 2010-03-01 | 2011-06-16 |
| Rep | 就證券提供意見 | 2010-02-02 | 2010-03-01 |
| Rep | 提供資產管理 | 2010-02-02 | 2010-03-01 |
| QUAM ASSET MANAGEMENT LIMITED | RO | 就證券提供意見 | 2008-07-10 | 2010-01-16 |
| RO | 提供資產管理 | 2008-07-10 | 2010-01-16 |
| Rep | 就證券提供意見 | 2007-07-17 | 2008-07-10 |
| Rep | 提供資產管理 | 2007-07-17 | 2008-07-10 |