| 機構 | 角色 | 受規管活動 | 開始日期 | 結束日期 |
|---|---|---|---|---|
| Sanford C. Bernstein (Hong Kong) Limited | Rep | 就證券提供意見 | 2012-04-23 | 2012-04-27 |
| AllianceBernstein Hong Kong Limited | Rep | 就證券提供意見 | 2011-10-17 | 2011-10-21 |
| Rep | 就證券提供意見 | 2011-06-27 | 2011-07-04 | |
| Rep | 就證券提供意見 | 2010-11-01 | 2010-11-05 | |
| Rep | 就證券提供意見 | 2010-07-12 | 2010-07-16 | |
| Rep | 就證券提供意見 | 2010-03-08 | 2010-03-12 | |
| Rep | 就證券提供意見 | 2009-11-02 | 2009-11-06 |