| L&R CAPITAL LIMITED | RO | 就證券提供意見 | 2022-07-28 | - |
| RO | 提供資產管理 | 2022-07-28 | - |
| Rep | 就證券提供意見 | 2022-05-03 | 2022-07-28 |
| Rep | 提供資產管理 | 2022-05-03 | 2022-07-28 |
| Prudence Investment Management (Hong Kong) Limited | RO | 證券交易 | 2018-05-03 | 2021-04-28 |
| Rep | 證券交易 | 2017-10-25 | 2018-05-03 |
| Rep | 就證券提供意見 | 2017-10-25 | 2021-10-29 |
| Rep | 提供資產管理 | 2017-10-25 | 2021-10-29 |
| Citigroup Global Markets Asia Limited | Rep | 期貨合約交易 | 2013-05-30 | 2013-06-25 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | 期貨合約交易 | 2007-06-21 | 2013-06-25 |
| Citigroup Global Markets Asia Limited | Rep | 證券交易 | 2007-05-21 | 2013-06-25 |
| Credit Suisse (Hong Kong) Limited | Rep | 就機構融資提供意見 | 2005-07-13 | 2007-03-23 |
| Rep | 就證券提供意見 | 2005-07-13 | 2007-03-23 |
| Rep | 證券交易 | 2005-07-13 | 2007-03-23 |