| Logic Global Assets Management Limited | RO | 提供资产管理 | 2022-12-01 | 2023-07-31 |
| ALPINE SECURITIES LIMITED | RO | 就证券提供意见 | 2022-08-05 | 2022-11-30 |
| RO | 证券交易 | 2022-08-05 | 2022-11-30 |
| SBI China Capital Asset Management Limited | RO | 提供资产管理 | 2021-07-22 | 2022-05-06 |
| SBI China Capital Financial Services Limited | RO | 提供资产管理 | 2021-07-22 | 2022-05-06 |
| SBI China Capital Asset Management Limited | RO | 就证券提供意见 | 2021-05-03 | 2022-05-06 |
| SBI China Capital Financial Services Limited | RO | 就证券提供意见 | 2021-05-03 | 2022-05-06 |
| RO | 证券交易 | 2021-05-03 | 2022-05-06 |
| SBI China Capital Asset Management Limited | Rep | 就证券提供意见 | 2021-04-28 | 2021-05-03 |
| SBI China Capital Financial Services Limited | Rep | 就证券提供意见 | 2021-04-28 | 2021-05-03 |
| Rep | 证券交易 | 2021-04-28 | 2021-05-03 |
| A. H. INTERNATIONAL LIMITED | RO | 证券交易 | 2007-03-13 | 2020-11-22 |
| RO | 就证券提供意见 | 2006-07-03 | 2020-11-22 |
| TISCO SECURITIES HONG KONG LIMITED | Rep | 就机构融资提供意见 | - | 2004-02-11 |
| Rep | 就证券提供意见 | - | 2004-02-11 |
| Rep | 提供资产管理 | - | 2004-02-11 |
| Rep | 证券交易 | - | 2004-05-17 |