| ICBC INTERNATIONAL FUND MANAGEMENT LIMITED | Rep | 就证券提供意见 | 2023-02-16 | - |
| Rep | 提供资产管理 | 2023-02-16 | - |
| Rep | 证券交易 | 2023-02-16 | - |
| ICBC INTERNATIONAL CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2021-06-16 | 2022-12-15 |
| Rep | 就证券提供意见 | 2021-05-20 | 2022-12-15 |
| Rep | 证券交易 | 2021-05-20 | 2022-12-15 |
| ICBC INTERNATIONAL SECURITIES LIMITED | Rep | 证券交易 | 2021-05-20 | 2022-12-15 |
| CCB INTERNATIONAL ASSET MANAGEMENT LIMITED | Rep | 就证券提供意见 | 2015-11-27 | 2021-01-31 |
| Rep | 提供资产管理 | 2015-11-27 | 2021-01-31 |
| Rep | 证券交易 | 2015-11-27 | 2021-01-31 |
| Jefferies Hong Kong Limited | Rep | 就机构融资提供意见 | 2013-10-21 | 2015-10-16 |
| Rep | 就证券提供意见 | 2013-10-21 | 2015-10-16 |