| METRO CAPITAL SECURITIES LIMITED | Rep | 證券交易 | 2015-01-08 | 2018-03-31 |
| ORIENT SECURITIES LIMITED | RO | 就證券提供意見 | 2005-03-30 | 2014-10-21 |
| RO | 證券交易 | 2004-08-13 | 2014-10-21 |
| Rep | 證券交易 | 2004-07-31 | 2004-08-13 |
| METRO CAPITAL SECURITIES LIMITED | Rep | 證券交易 | 2003-09-08 | 2004-07-20 |
| SHENWAN HONGYUAN FUTURES (H.K.) LIMITED | RO | 就期貨合約提供意見 | - | 2003-05-29 |
| RO | 提供資產管理 | - | 2003-05-29 |
| RO | 期貨合約交易 | - | 2003-07-15 |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | RO | 就機構融資提供意見 | - | 2003-05-29 |
| RO | 就證券提供意見 | - | 2003-05-29 |
| RO | 提供資產管理 | - | 2003-05-29 |
| RO | 提供自動化交易服務 | - | 2003-07-15 |
| RO | 證券交易 | - | 2003-07-15 |
| SHENYIN WANGUO BROKERAGE (H.K.) LIMITED | RO | 就機構融資提供意見 | - | 2003-05-29 |
| RO | 就證券提供意見 | - | 2003-05-29 |
| RO | 提供資產管理 | - | 2003-05-29 |
| RO | 證券交易 | - | 2003-05-29 |