| Sanford C. Bernstein (Hong Kong) Limited | Rep | 就证券提供意见 | 2023-08-08 | - |
| Rep | 证券交易 | 2023-07-10 | - |
| Macquarie Asia Securities Limited | Rep | 证券交易 | 2022-03-07 | 2023-06-12 |
| MACQUARIE CAPITAL LIMITED | Rep | 证券交易 | 2022-03-07 | 2023-06-12 |
| Sanford C. Bernstein (Hong Kong) Limited | Rep | 就证券提供意见 | 2015-09-25 | 2022-01-06 |
| Rep | 证券交易 | 2015-09-25 | 2022-01-06 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 提供资产管理 | 2012-11-28 | 2014-12-31 |
| BlackRock Asset Management North Asia Limited | Rep | 就证券提供意见 | 2012-11-28 | 2015-09-18 |
| Rep | 提供资产管理 | 2012-11-28 | 2015-09-18 |
| Rep | 证券交易 | 2012-11-28 | 2015-09-18 |
| BLACKROCK (HONG KONG) LIMITED | Rep | 就证券提供意见 | 2011-08-10 | 2014-12-31 |
| Rep | 证券交易 | 2011-08-10 | 2014-12-31 |