| Jefferies Hong Kong Limited | RO | 證券交易 | 2023-06-19 | - |
| Rep | 證券交易 | 2022-07-11 | 2023-06-19 |
| DEUTSCHE SECURITIES ASIA LIMITED | RO | 提供自動化交易服務 | 2019-04-25 | 2020-06-15 |
| RO | 期貨合約交易 | 2018-06-07 | 2021-12-24 |
| RO | 證券交易 | 2018-06-07 | 2021-12-24 |
| Rep | 期貨合約交易 | 2017-09-12 | 2018-06-07 |
| Rep | 證券交易 | 2017-09-12 | 2018-06-07 |
| Citigroup Global Markets Asia Limited | RO | 證券交易 | 2016-07-12 | 2017-06-28 |
| Rep | 證券交易 | 2016-04-27 | 2016-07-12 |
| Rep | 期貨合約交易 | 2016-04-27 | 2017-06-28 |
| BARCLAYS CAPITAL SECURITIES ASIA LIMITED | RO | 證券交易 | 2004-02-04 | 2004-08-20 |
| Rep | 就機構融資提供意見 | 2003-04-01 | 2003-09-22 |
| Rep | 就證券提供意見 | 2003-04-01 | 2003-09-22 |
| Rep | 提供資產管理 | 2003-04-01 | 2003-09-22 |
| Rep | 證券交易 | 2003-04-01 | 2004-02-04 |