| Keypoint Asset Management Company Limited | RO | 就證券提供意見 | 2019-05-30 | 2025-06-05 |
| RO | 提供資產管理 | 2019-05-30 | 2025-06-05 |
| BIG BAY SECURITIES (HK) LIMITED | RO | 證券交易 | 2018-06-28 | 2018-09-28 |
| Big Bay Asset Management (HK) Limited | RO | 就證券提供意見 | 2017-05-15 | 2018-09-28 |
| RO | 提供資產管理 | 2016-06-20 | 2018-09-28 |
| SHANXI SECURITIES INTERNATIONAL ASSET MANAGEMENT LIMITED | RO | 就期貨合約提供意見 | 2015-06-19 | 2016-04-08 |
| RO | 就證券提供意見 | 2015-06-19 | 2016-04-08 |
| RO | 提供資產管理 | 2015-06-19 | 2016-04-08 |
| Beevest Fortune Asset Management Limited | RO | 提供資產管理 | 2013-07-08 | 2014-07-02 |
| Rep | 提供資產管理 | 2012-11-22 | 2013-07-08 |
| KGI ASIA LIMITED | Rep | 證券交易 | 2009-09-28 | 2011-12-23 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | 期貨合約交易 | 2009-09-28 | 2011-12-23 |