| Grande Capital Limited | Rep | 就机构融资提供意见 | 2023-06-15 | 2023-12-31 |
| Rep | 证券交易 | 2023-06-15 | 2023-12-31 |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG SECURITIES LIMITED | Rep | 就机构融资提供意见 | 2022-03-02 | 2023-04-20 |
| Rep | 证券交易 | 2022-03-02 | 2023-04-20 |
| Zero2IPO Capital Limited | Rep | 就机构融资提供意见 | 2021-12-01 | 2022-01-04 |
| Zero2IPO Securities Limited | Rep | 证券交易 | 2021-10-06 | 2022-01-04 |
| FORTUNE (HK) SECURITIES LIMITED | Rep | 证券交易 | 2018-09-27 | 2021-06-21 |
| FORTUNE FINANCIAL CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2018-09-27 | 2021-06-21 |
| ORIENT CAPITAL (HONG KONG) LIMITED | Rep | 就机构融资提供意见 | 2018-08-14 | 2018-08-31 |
| ORIENT SECURITIES (HONG KONG) LIMITED | Rep | 证券交易 | 2018-08-14 | 2018-08-31 |