| Sprout Asset Management (Asia) Limited | Rep | 就证券提供意见 | 2021-12-03 | 2024-02-01 |
| Rep | 证券交易 | 2021-12-03 | 2024-02-01 |
| AUSTRAX CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2018-11-16 | 2020-07-09 |
| Rep | 证券交易 | 2018-11-16 | 2020-07-09 |
| FORTUNE (HK) SECURITIES LIMITED | Rep | 证券交易 | 2017-06-07 | 2018-11-02 |
| FORTUNE FINANCIAL CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2017-06-07 | 2018-11-02 |
| SOUTH CHINA RESEARCH LIMITED | Rep | 就证券提供意见 | 2016-08-18 | 2016-12-31 |
| SOUTH CHINA SECURITIES LIMITED | Rep | 证券交易 | 2016-08-18 | 2016-12-31 |
| SOUTH CHINA CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2016-04-05 | 2016-12-31 |
| Changjiang Corporate Finance (HK) Limited | Rep | 就机构融资提供意见 | 2015-08-28 | 2016-01-28 |