| Merrill Lynch (Asia Pacific) Limited | Rep | 證券交易 | 2009-06-16 | 2011-02-15 |
| Merrill Lynch Far East Limited | Rep | 證券交易 | 2009-06-16 | 2011-02-15 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | 期貨合約交易 | 2009-06-16 | 2010-12-20 |
| Merrill Lynch (Asia Pacific) Limited | RO | 證券交易 | 2008-05-20 | 2009-06-16 |
| Merrill Lynch Far East Limited | RO | 證券交易 | 2008-05-20 | 2009-06-16 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | RO | 期貨合約交易 | 2008-05-20 | 2009-06-16 |
| Rep | 期貨合約交易 | 2006-11-07 | 2008-05-20 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 證券交易 | 2006-11-03 | 2008-05-20 |
| Merrill Lynch Far East Limited | Rep | 證券交易 | 2006-11-03 | 2008-05-20 |
| Morgan Stanley Asia Limited | Rep | 就機構融資提供意見 | - | 2004-02-11 |
| Rep | 就證券提供意見 | - | 2004-02-11 |
| Rep | 提供自動化交易服務 | - | 2006-09-05 |
| Rep | 證券交易 | - | 2006-09-05 |