| Cheung On Securities Limited | RO | 就证券提供意见 | 2023-03-02 | - |
| RO | 提供资产管理 | 2023-03-02 | - |
| WELKIN LINKS ASSET MANAGEMENT LIMITED | RO | 就证券提供意见 | 2022-04-08 | 2022-12-21 |
| RO | 提供资产管理 | 2022-04-08 | 2022-12-21 |
| China Pinnacle Equity Management Limited | RO | 就证券提供意见 | 2020-08-24 | 2021-05-18 |
| RO | 提供资产管理 | 2020-08-24 | 2021-05-18 |
| Rep | 就证券提供意见 | 2020-07-09 | 2020-08-24 |
| Rep | 提供资产管理 | 2020-07-09 | 2020-08-24 |
| GL China Equity HK Management Limited | RO | 就证券提供意见 | 2019-01-17 | 2020-03-27 |
| RO | 提供资产管理 | 2019-01-17 | 2020-03-27 |
| BOCOM International Securities Limited | Rep | 就证券提供意见 | 2014-07-30 | 2014-12-17 |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | 证券交易 | 2014-05-14 | 2014-07-25 |
| Rep | 就证券提供意见 | 2010-09-20 | 2014-07-25 |