| BlackRock Asset Management North Asia Limited | Rep | 就證券提供意見 | 2023-03-24 | 2023-04-02 |
| Rep | 證券交易 | 2023-03-24 | 2023-04-02 |
| Rep | 就證券提供意見 | 2018-04-13 | 2018-04-23 |
| Rep | 證券交易 | 2018-04-13 | 2018-04-23 |
| Rep | 就證券提供意見 | 2017-07-13 | 2017-07-25 |
| Rep | 證券交易 | 2017-07-13 | 2017-07-25 |
| Rep | 就證券提供意見 | 2017-03-24 | 2017-04-04 |
| Rep | 證券交易 | 2017-03-24 | 2017-04-04 |
| Rep | 就證券提供意見 | 2017-01-05 | 2017-01-17 |
| Rep | 證券交易 | 2017-01-05 | 2017-01-17 |
| Rep | 就證券提供意見 | 2015-03-20 | 2015-03-28 |
| Rep | 證券交易 | 2015-03-20 | 2015-03-28 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2012-10-08 | 2012-11-08 |
| Rep | 證券交易 | 2012-10-08 | 2012-11-08 |
| Rep | 提供資產管理 | 2007-11-19 | 2009-06-05 |
| Rep | 就證券提供意見 | 2007-10-09 | 2009-06-05 |
| Rep | 證券交易 | 2007-10-09 | 2009-06-05 |
| Quellos (Asia) Limited | RO | 就證券提供意見 | 2007-05-11 | 2007-09-30 |
| RO | 證券交易 | 2007-05-11 | 2007-09-30 |