| Minerva Asset Global Investment Capital Limited | Rep | 提供資產管理 | 2016-06-01 | 2023-02-08 |
| Minerva Holding Financial Securities Limited | Rep | 證券交易 | 2016-06-01 | 2023-02-08 |
| oOo Securities (HK) Group Limited | Rep | 提供資產管理 | 2014-06-13 | 2016-04-28 |
| Rep | 證券交易 | 2014-06-13 | 2016-04-28 |
| CNI Securities Group Limited | Rep | 期貨合約交易 | 2013-12-17 | 2014-05-19 |
| Rep | 證券交易 | 2013-12-17 | 2014-05-19 |
| BOCI SECURITIES LIMITED | Rep | 就證券提供意見 | 2012-09-28 | 2013-03-05 |
| Rep | 證券交易 | 2012-09-28 | 2013-03-05 |
| GUOYUAN FUTURES (HONG KONG) LIMITED | Rep | 期貨合約交易 | 2009-04-28 | 2011-03-05 |
| GUOYUAN SECURITIES BROKERAGE (HONG KONG) LIMITED | Rep | 證券交易 | 2009-04-02 | 2011-03-05 |
| SARASIN RABO INVESTMENT MANAGEMENT LIMITED | Rep | 就證券提供意見 | 2008-07-02 | 2008-11-18 |
| Rep | 證券交易 | 2008-07-02 | 2008-11-18 |
| KINGSTON SECURITIES LIMITED | Rep | 證券交易 | 2008-03-19 | 2008-06-13 |