| BlackRock Asset Management North Asia Limited | Rep | 就证券提供意见 | 2020-05-22 | 2020-05-28 |
| Rep | 证券交易 | 2020-05-22 | 2020-05-28 |
| Rep | 就证券提供意见 | 2020-01-07 | 2020-01-10 |
| Rep | 证券交易 | 2020-01-07 | 2020-01-10 |
| Rep | 就证券提供意见 | 2019-05-17 | 2019-05-24 |
| Rep | 证券交易 | 2019-05-17 | 2019-05-24 |
| Rep | 就证券提供意见 | 2019-02-21 | 2019-03-01 |
| Rep | 证券交易 | 2019-02-21 | 2019-03-01 |
| Rep | 就证券提供意见 | 2016-08-12 | 2016-08-18 |
| Rep | 证券交易 | 2016-08-12 | 2016-08-18 |
| Rep | 就证券提供意见 | 2016-06-21 | 2016-06-28 |
| Rep | 证券交易 | 2016-06-21 | 2016-06-28 |
| Rep | 就证券提供意见 | 2016-05-13 | 2016-05-24 |
| Rep | 证券交易 | 2016-05-13 | 2016-05-24 |
| Rep | 就证券提供意见 | 2015-01-09 | 2015-01-14 |
| Rep | 证券交易 | 2015-01-09 | 2015-01-14 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就证券提供意见 | 2012-09-06 | 2012-09-13 |
| Rep | 证券交易 | 2012-09-06 | 2012-09-13 |
| Rep | 就证券提供意见 | 2012-03-16 | 2012-03-23 |
| Rep | 证券交易 | 2012-03-16 | 2012-03-23 |
| Rep | 就证券提供意见 | 2011-09-19 | 2011-12-19 |