| Nuveen Hong Kong Limited | Rep | 就证券提供意见 | 2022-08-19 | - |
| Rep | 证券交易 | 2022-08-19 | - |
| FRANKLIN TEMPLETON INVESTMENTS (ASIA) LIMITED | Rep | 就证券提供意见 | 2022-07-01 | 2022-07-20 |
| Rep | 证券交易 | 2022-07-01 | 2022-07-20 |
| Rep | 就证券提供意见 | 2019-11-21 | 2022-06-30 |
| Rep | 证券交易 | 2019-11-21 | 2022-06-30 |
| Amundi Hong Kong Limited | Rep | 就证券提供意见 | 2019-03-12 | 2019-10-22 |
| Rep | 证券交易 | 2019-03-12 | 2019-10-22 |
| FIL Investment Management (Hong Kong) Limited | Rep | 就证券提供意见 | 2013-08-06 | 2019-02-11 |
| Rep | 证券交易 | 2013-08-06 | 2019-02-11 |
| WELLINGTON MANAGEMENT HONG KONG LIMITED | Rep | 就证券提供意见 | 2007-04-02 | 2013-07-24 |
| Rep | 证券交易 | 2007-04-02 | 2013-07-24 |