| GLAM Capital Limited | RO | 就證券提供意見 | 2020-04-21 | - |
| RO | 提供資產管理 | 2020-04-21 | - |
| RO | 證券交易 | 2020-04-21 | - |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | 證券交易 | 2010-02-02 | 2010-10-01 |
| KAISER SECURITIES LIMITED | Rep | 證券交易 | 2009-10-21 | 2010-01-21 |
| BOCOM International Securities Limited | Rep | 證券交易 | 2008-08-29 | 2008-09-17 |
| DELTA ASIA FINANCIAL FUTURES LIMITED | Rep | 就期貨合約提供意見 | 2004-10-25 | 2005-09-07 |
| Rep | 期貨合約交易 | 2004-06-11 | 2005-09-07 |
| DELTA ASIA SECURITIES LIMITED | Rep | 證券交易 | 2004-06-11 | 2005-09-07 |
| CES Commodities (HK) Limited | Rep | 期貨合約交易 | 2004-05-06 | 2004-05-24 |
| Everbright Securities Investment Services (HK) Limited | Rep | 證券交易 | 2004-05-06 | 2004-05-24 |