| CHEER UNION SECURITIES LIMITED | Rep | 證券交易 | 2022-03-10 | 2022-08-01 |
| PICO ZEMAN SECURITIES (HK) LIMITED | Rep | 就證券提供意見 | 2018-11-23 | 2019-05-23 |
| Rep | 提供資產管理 | 2018-11-23 | 2019-05-23 |
| Rep | 證券交易 | 2018-11-23 | 2019-05-23 |
| Sinostar Asset Management Limited | Rep | 就證券提供意見 | 2017-12-11 | 2018-08-31 |
| Rep | 提供資產管理 | 2017-12-11 | 2018-08-31 |
| Sinostar Securities Limited | Rep | 證券交易 | 2017-12-11 | 2018-08-31 |
| Bluemount Asset Management Limited | Rep | 提供資產管理 | 2017-08-16 | 2017-08-31 |
| Bluemount Securities Limited | Rep | 就證券提供意見 | 2017-08-16 | 2017-08-16 |
| Rep | 證券交易 | 2017-04-11 | 2017-08-16 |
| China Hong Kong Capital Asset Management Company Limited | Rep | 證券交易 | 2016-07-25 | 2016-11-28 |
| Realord Asia Pacific Securities Limited | Rep | 證券交易 | 2015-07-03 | 2016-07-25 |