| LOMBARD ODIER (HONG KONG) LIMITED | RO | 提供資產管理 | 2020-11-03 | - |
| Rep | 就證券提供意見 | 2018-06-26 | - |
| Rep | 證券交易 | 2018-06-26 | - |
| Rep | 提供資產管理 | 2018-06-26 | 2020-11-03 |
| Credit Suisse (Hong Kong) Limited | Rep | 就證券提供意見 | 2017-03-08 | 2017-03-08 |
| Rep | 提供資產管理 | 2017-03-08 | 2017-03-08 |
| Rep | 證券交易 | 2017-03-08 | 2017-03-08 |
| RO | 就證券提供意見 | 2017-03-08 | 2018-06-25 |
| RO | 提供資產管理 | 2017-03-08 | 2018-06-25 |
| RO | 證券交易 | 2017-03-08 | 2018-06-25 |
| CLARIDEN LEU ASSET MANAGEMENT (HONG KONG) LIMITED | RO | 就證券提供意見 | 2011-10-10 | 2012-04-01 |
| RO | 提供資產管理 | 2011-10-10 | 2012-04-01 |
| RO | 證券交易 | 2011-10-10 | 2012-04-01 |
| Rep | 就證券提供意見 | 2011-08-12 | 2011-10-10 |
| Rep | 提供資產管理 | 2011-08-12 | 2011-10-10 |
| Rep | 證券交易 | 2011-08-12 | 2011-10-10 |
| Rep | 就證券提供意見 | 2011-06-17 | 2011-07-17 |