| Arta Asset Management Limited | RO | 就证券提供意见 | 2022-11-25 | 2023-04-30 |
| RO | 提供资产管理 | 2022-11-25 | 2023-04-30 |
| Rep | 就证券提供意见 | 2022-10-19 | 2022-11-25 |
| Rep | 提供资产管理 | 2022-10-19 | 2022-11-25 |
| YAOZHI ASSET MANAGEMENT INTERNATIONAL CO., LIMITED | RO | 就证券提供意见 | 2020-08-03 | 2022-09-08 |
| RO | 提供资产管理 | 2020-08-03 | 2022-09-08 |
| Rep | 就证券提供意见 | 2020-06-09 | 2020-08-03 |
| Rep | 提供资产管理 | 2020-06-09 | 2020-08-03 |
| YF ASSET MANAGEMENT LIMITED | Rep | 就期货合约提供意见 | 2017-04-18 | 2020-05-27 |
| Rep | 就证券提供意见 | 2017-04-18 | 2020-05-27 |
| Rep | 提供资产管理 | 2017-04-18 | 2020-05-27 |
| YF FUTURES COMPANY LIMITED | Rep | 期货合约交易 | 2017-04-18 | 2020-05-27 |
| YF SECURITIES COMPANY LIMITED | Rep | 证券交易 | 2017-04-18 | 2020-05-27 |
| CUPOLA CAPITAL LIMITED | RO | 就证券提供意见 | 2006-12-19 | 2008-06-01 |
| RO | 提供资产管理 | 2006-12-19 | 2008-06-01 |