| Merrill Lynch (Asia Pacific) Limited | RO | 就機構融資提供意見 | 2012-08-30 | 2016-03-21 |
| RO | 就證券提供意見 | 2012-08-30 | 2016-03-21 |
| RO | 證券交易 | 2012-08-30 | 2016-03-21 |
| Merrill Lynch Far East Limited | RO | 就機構融資提供意見 | 2012-08-30 | 2016-03-21 |
| RO | 就證券提供意見 | 2012-08-30 | 2016-03-21 |
| RO | 證券交易 | 2012-08-30 | 2016-03-21 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 就機構融資提供意見 | 2012-07-03 | 2012-08-30 |
| Rep | 就證券提供意見 | 2012-07-03 | 2012-08-30 |
| Rep | 證券交易 | 2012-07-03 | 2012-08-30 |
| Merrill Lynch Far East Limited | Rep | 就機構融資提供意見 | 2012-07-03 | 2012-08-30 |
| Rep | 證券交易 | 2012-07-03 | 2012-08-30 |
| Citigroup Global Markets Asia Limited | RO | 就機構融資提供意見 | 2010-07-09 | 2012-06-05 |
| RO | 證券交易 | 2010-07-09 | 2012-06-05 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | RO | 證券交易 | 2010-07-09 | 2012-01-31 |
| Citigroup Global Markets Asia Limited | Rep | 就機構融資提供意見 | 2007-08-27 | 2010-07-09 |
| Rep | 證券交易 | 2007-08-27 | 2010-07-09 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | 證券交易 | 2007-08-27 | 2010-07-09 |
| Merrill Lynch Far East Limited | Rep | 就證券提供意見 | 2005-04-22 | 2006-05-22 |
| Rep | 證券交易 | 2005-04-22 | 2006-05-22 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 就機構融資提供意見 | 2003-11-03 | 2006-05-22 |
| Rep | 就證券提供意見 | 2003-11-03 | 2006-05-22 |
| Rep | 證券交易 | 2003-11-03 | 2006-05-22 |
| Merrill Lynch Far East Limited | Rep | 就機構融資提供意見 | 2003-11-03 | 2006-05-22 |