| Da Wan Asset Management Limited | RO | 就证券提供意见 | 2024-06-06 | - |
| RO | 提供资产管理 | 2024-06-06 | - |
| YG International Partners Limited | RO | 证券交易 | 2018-03-13 | 2024-05-29 |
| YG Capital Management Limited | RO | 就证券提供意见 | 2016-01-12 | 2024-01-24 |
| RO | 提供资产管理 | 2016-01-12 | 2024-01-24 |
| CBH Asia Limited | Rep | 就证券提供意见 | 2013-02-18 | 2015-01-13 |
| Rep | 提供资产管理 | 2013-01-23 | 2015-01-13 |
| Rep | 证券交易 | 2013-01-23 | 2015-01-13 |
| ATHENA WEALTH MANAGEMENT LIMITED | Rep | 提供资产管理 | 2011-12-16 | 2013-01-04 |
| Rep | 证券交易 | 2011-12-16 | 2013-01-04 |
| HARRIS FRASER (INTERNATIONAL) LIMITED | Rep | 就证券提供意见 | 2010-11-05 | 2011-06-30 |
| Rep | 提供自动化交易服务 | 2010-11-05 | 2011-08-30 |
| Rep | 提供资产管理 | 2010-11-05 | 2011-11-02 |
| Rep | 证券交易 | 2010-11-05 | 2011-11-02 |