| Manulife General Account Investments (HK) Limited | Rep | 提供資產管理 | 2018-08-01 | 2021-08-13 |
| Manulife Investment Management (Hong Kong) Limited | Rep | 提供資產管理 | 2018-08-01 | 2019-10-30 |
| Manulife General Account Investments (HK) Limited | Rep | 就證券提供意見 | 2018-07-23 | 2021-08-13 |
| Rep | 證券交易 | 2018-07-23 | 2021-08-13 |
| Manulife Investment Management (Hong Kong) Limited | Rep | 就證券提供意見 | 2018-07-23 | 2019-10-30 |
| Rep | 證券交易 | 2018-07-23 | 2019-10-30 |
| HAITONG INTERNATIONAL CAPITAL (HK) LIMITED | Rep | 就機構融資提供意見 | 2016-11-23 | 2018-06-13 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | 就證券提供意見 | 2016-11-23 | 2018-06-13 |
| Rep | 證券交易 | 2016-11-23 | 2018-06-13 |