| Standard Chartered Securities (Hong Kong) Limited | Rep | 就期貨合約提供意見 | 2013-01-28 | 2015-10-27 |
| Rep | 期貨合約交易 | 2013-01-28 | 2015-10-27 |
| Citigroup Global Markets Asia Limited | Rep | 就證券提供意見 | 2009-09-28 | 2011-12-02 |
| MACQUARIE CAPITAL LIMITED | Rep | 證券交易 | 2009-03-11 | 2009-09-07 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | 期貨合約交易 | 2004-09-01 | 2006-03-10 |
| Citigroup Global Markets Asia Limited | Rep | 就證券提供意見 | 2004-08-09 | 2006-03-10 |
| Rep | 證券交易 | 2004-08-09 | 2006-03-10 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 就機構融資提供意見 | - | 2004-07-13 |
| Rep | 就證券提供意見 | - | 2004-07-13 |
| Rep | 提供資產管理 | - | 2004-07-13 |
| Rep | 提供自動化交易服務 | - | 2004-07-13 |
| Rep | 證券交易 | - | 2004-07-13 |