| Grey Investment Limited | Rep | 就證券提供意見 | 2025-03-31 | - |
| Rep | 提供資產管理 | 2025-03-31 | - |
| Aspenwood Capital Limited | Rep | 就證券提供意見 | 2023-03-27 | 2024-05-31 |
| Rep | 提供資產管理 | 2023-03-27 | 2024-05-31 |
| Grey Investment Limited | Rep | 提供資產管理 | 2014-01-02 | 2015-06-30 |
| Yuanta Securities (Hong Kong) Company Limited | Rep | 就證券提供意見 | 2012-06-20 | 2013-08-09 |
| Rep | 期貨合約交易 | 2012-06-20 | 2013-08-09 |
| Rep | 證券交易 | 2012-06-20 | 2013-08-09 |
| Yuanta Asia Investment (Hong Kong) Limited | Rep | 就證券提供意見 | 2010-01-12 | 2013-08-09 |
| Rep | 期貨合約交易 | 2010-01-12 | 2013-08-09 |
| Rep | 證券交易 | 2010-01-12 | 2013-08-09 |
| CHINA EVERBRIGHT FOREX & FUTURES (HK) LIMITED | Rep | 期貨合約交易 | 2008-10-13 | 2009-12-25 |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | 就證券提供意見 | 2008-02-05 | 2009-12-25 |
| Rep | 證券交易 | 2008-02-05 | 2009-12-25 |