| GOLDEN GREAT CHINA FUND MANAGEMENT LIMITED | RO | 就證券提供意見 | 2018-06-27 | - |
| RO | 提供資產管理 | 2018-06-27 | - |
| TIAN YUAN FINANCE LIMITED | Rep | 提供資產管理 | 2012-01-26 | 2016-05-03 |
| PRUDENTIAL BROKERAGE LIMITED | Rep | 提供資產管理 | 2009-03-23 | 2018-05-31 |
| PRUDENTIAL INDEX TRADING COMPANY LIMITED | Rep | 期貨合約交易 | 2009-03-03 | 2018-05-31 |
| PRUDENTIAL BROKERAGE LIMITED | Rep | 證券交易 | 2008-12-05 | 2018-05-31 |
| Nerico Brothers Limited (HK) | Rep | 證券交易 | 2008-02-28 | 2008-10-15 |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | 就證券提供意見 | 2007-11-14 | 2008-02-01 |
| Rep | 證券交易 | 2007-04-04 | 2008-02-01 |
| Asia Pacific Securities Limited | Rep | 證券交易 | 2007-02-06 | 2007-03-15 |