| INTEGRITY SECURITIES LIMITED | RO | 證券交易 | 2015-06-18 | 2023-07-18 |
| Rep | 證券交易 | 2015-06-02 | 2015-06-18 |
| Hong Kong Securities (International) Company Limited | RO | 就證券提供意見 | 2014-03-06 | 2015-05-12 |
| RO | 證券交易 | 2014-02-10 | 2015-05-12 |
| Rep | 證券交易 | 2014-01-10 | 2014-02-10 |
| JAKOTA SECURITIES GROUP LIMITED | RO | 證券交易 | 2011-07-27 | 2013-11-13 |
| China Jianxin Financial Services Limited | RO | 就證券提供意見 | 2010-05-10 | 2011-07-24 |
| RO | 證券交易 | 2009-11-18 | 2011-07-24 |
| KGI WEALTH MANAGEMENT LIMITED | Rep | 就機構融資提供意見 | 2003-10-21 | 2009-11-16 |
| Rep | 證券交易 | 2003-10-21 | 2009-11-16 |
| FIRST SECURITIES (HK) LIMITED | Rep | 就證券提供意見 | - | 2003-10-09 |
| Rep | 提供資產管理 | - | 2003-10-09 |
| Rep | 就機構融資提供意見 | - | 2003-10-14 |
| Rep | 證券交易 | - | 2003-10-14 |