| 机构 | 角色 | 受规管活动 | 开始日期 | 结束日期 |
|---|---|---|---|---|
| PRINCIPAL ASSET MANAGEMENT COMPANY (ASIA) LIMITED | Rep | 就证券提供意见 | 2006-04-20 | 2011-06-13 |
| PRINCIPAL GLOBAL INVESTORS (HONG KONG) LIMITED | Rep | 就证券提供意见 | 2006-04-20 | 2008-01-18 |
| PRINCIPAL GLOBAL INVESTORS (ASIA) LIMITED | Rep | 就证券提供意见 | 2003-08-13 | 2005-09-28 |