| BlackRock Asset Management North Asia Limited | Rep | 就證券提供意見 | 2012-08-16 | 2014-05-29 |
| Rep | 提供資產管理 | 2012-08-16 | 2014-05-29 |
| Rep | 證券交易 | 2012-08-16 | 2014-05-29 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2012-02-22 | 2014-05-29 |
| Rep | 提供資產管理 | 2012-02-22 | 2014-05-29 |
| Rep | 證券交易 | 2012-02-22 | 2014-05-29 |
| Morgan Stanley Hong Kong Securities Limited | Rep | 期貨合約交易 | 2010-12-06 | 2011-01-20 |
| Morgan Stanley Asia Limited | Rep | 提供自動化交易服務 | 2007-05-23 | 2011-01-20 |
| Rep | 證券交易 | 2007-05-23 | 2011-01-20 |
| Morgan Stanley Hong Kong Futures Limited | Rep | 提供自動化交易服務 | 2007-05-23 | 2010-12-06 |
| Rep | 期貨合約交易 | 2007-05-23 | 2010-12-06 |