| 機構 | 角色 | 受規管活動 | 開始日期 | 結束日期 |
|---|---|---|---|---|
| PRINCIPAL GLOBAL INVESTORS (ASIA) LIMITED | Rep | 證券交易 | 2014-04-23 | 2015-08-10 |
| PRINCIPAL INVESTMENT & RETIREMENT SERVICES LIMITED | Rep | 就證券提供意見 | 2013-08-16 | 2022-04-23 |
| Rep | 證券交易 | 2013-08-16 | 2022-04-23 | |
| BCT Financial Limited | Rep | 就證券提供意見 | 2011-10-12 | 2012-10-24 |
| Rep | 證券交易 | 2011-10-12 | 2012-10-24 | |
| PRINCIPAL GLOBAL INVESTORS (ASIA) LIMITED | Rep | 證券交易 | 2003-09-29 | 2004-06-16 |