| Citigroup Global Markets Asia Limited | Rep | 證券交易 | 2021-01-05 | - |
| CITIC Securities International Global Markets Limited | Rep | 證券交易 | 2019-03-28 | 2020-10-05 |
| CLSA LIMITED | Rep | 證券交易 | 2014-08-04 | 2020-10-05 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | 提供自動化交易服務 | 2013-07-18 | 2014-05-02 |
| Rep | 期貨合約交易 | 2013-07-18 | 2014-05-02 |
| Rep | 證券交易 | 2013-07-18 | 2014-05-02 |
| Religare Capital Markets (Hong Kong) Limited | Rep | 證券交易 | 2010-08-04 | 2012-12-14 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | 期貨合約交易 | 2009-08-12 | 2010-04-29 |
| Rep | 證券交易 | 2009-08-12 | 2010-04-29 |
| UBS SECURITIES ASIA LIMITED | Rep | 期貨合約交易 | 2005-05-10 | 2009-04-04 |
| Rep | 證券交易 | 2005-05-10 | 2009-04-04 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 證券交易 | 2005-05-10 | 2009-04-04 |
| UBS SECURITIES ASIA LIMITED | RO | 證券交易 | 2004-01-09 | 2005-05-10 |
| UBS SECURITIES HONG KONG LIMITED | RO | 證券交易 | 2004-01-09 | 2005-05-10 |
| UBS SECURITIES ASIA LIMITED | Rep | 就機構融資提供意見 | 2003-04-01 | 2003-10-14 |
| Rep | 就證券提供意見 | 2003-04-01 | 2003-10-14 |
| Rep | 提供資產管理 | 2003-04-01 | 2003-10-14 |
| Rep | 證券交易 | 2003-04-01 | 2004-01-09 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 就機構融資提供意見 | 2003-04-01 | 2003-10-14 |
| Rep | 就證券提供意見 | 2003-04-01 | 2003-10-14 |
| Rep | 提供資產管理 | 2003-04-01 | 2003-10-14 |
| Rep | 證券交易 | 2003-04-01 | 2004-01-09 |