| BlackRock Asset Management North Asia Limited | Rep | 就證券提供意見 | 2018-11-27 | 2018-12-03 |
| Rep | 證券交易 | 2018-11-27 | 2018-12-03 |
| Rep | 就證券提供意見 | 2018-04-20 | 2018-05-01 |
| Rep | 證券交易 | 2018-04-20 | 2018-05-01 |
| Rep | 就證券提供意見 | 2017-06-29 | 2017-07-11 |
| Rep | 證券交易 | 2017-06-29 | 2017-07-11 |
| Rep | 就證券提供意見 | 2017-05-04 | 2017-05-16 |
| Rep | 證券交易 | 2017-05-04 | 2017-05-16 |
| Rep | 就證券提供意見 | 2017-02-17 | 2017-02-28 |
| Rep | 證券交易 | 2017-02-17 | 2017-02-28 |
| Rep | 就證券提供意見 | 2016-06-23 | 2016-07-05 |
| Rep | 證券交易 | 2016-06-23 | 2016-07-05 |
| Rep | 就證券提供意見 | 2016-02-25 | 2016-03-08 |
| Rep | 證券交易 | 2016-02-25 | 2016-03-08 |
| Rep | 就證券提供意見 | 2015-06-18 | 2015-06-29 |
| Rep | 證券交易 | 2015-06-18 | 2015-06-29 |
| Rep | 就證券提供意見 | 2015-01-30 | 2015-02-06 |
| Rep | 證券交易 | 2015-01-30 | 2015-02-06 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2014-08-18 | 2014-09-01 |
| Rep | 證券交易 | 2014-08-18 | 2014-09-01 |
| BlackRock Asset Management North Asia Limited | Rep | 就證券提供意見 | 2014-08-18 | 2014-09-01 |
| Rep | 證券交易 | 2014-08-18 | 2014-09-01 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2014-02-20 | 2014-02-28 |
| Rep | 證券交易 | 2014-02-20 | 2014-02-28 |
| BlackRock Asset Management North Asia Limited | Rep | 就證券提供意見 | 2014-02-20 | 2014-02-28 |
| Rep | 證券交易 | 2014-02-20 | 2014-02-28 |