| Pinnacle Investment Management Limited | RO | 就證券提供意見 | 2022-07-21 | - |
| RO | 證券交易 | 2022-07-21 | - |
| Guosen Securities (HK) Brokerage Company, Limited | Rep | 就證券提供意見 | 2015-08-04 | 2019-05-14 |
| Rep | 證券交易 | 2015-08-04 | 2019-05-14 |
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | 就機構融資提供意見 | 2015-08-04 | 2019-05-14 |
| Rep | 證券交易 | 2015-08-04 | 2019-05-14 |
| GUOSEN SECURITIES (HK) ASSET MANAGEMENT COMPANY LIMITED | Rep | 就證券提供意見 | 2013-03-05 | 2015-07-31 |
| Rep | 提供資產管理 | 2013-03-05 | 2015-07-31 |
| Rep | 證券交易 | 2013-03-05 | 2015-07-31 |
| BOCI SECURITIES LIMITED | Rep | 就證券提供意見 | 2012-11-09 | 2012-12-29 |
| Rep | 證券交易 | 2012-11-09 | 2012-12-29 |