| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG SECURITIES LIMITED | RO | 就證券提供意見 | 2020-08-21 | 2026-07-19 |
| Rep | 就證券提供意見 | 2020-06-02 | 2020-08-21 |
| Rep | 證券交易 | 2020-06-02 | 2020-09-03 |
| CHINA EVERBRIGHT RESEARCH LIMITED | RO | 就證券提供意見 | 2018-02-23 | 2020-05-31 |
| Rep | 就證券提供意見 | 2016-10-20 | 2018-02-23 |
| CITIC Securities Brokerage (HK) Limited | RO | 就證券提供意見 | 2015-02-24 | 2016-10-17 |
| Rep | 就證券提供意見 | 2015-01-27 | 2015-02-24 |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG SECURITIES LIMITED | RO | 就證券提供意見 | 2010-11-02 | 2015-01-15 |
| Rep | 就證券提供意見 | 2010-10-11 | 2010-11-02 |
| Rep | 證券交易 | 2010-10-11 | 2015-01-15 |
| BARCLAYS CAPITAL ASIA LIMITED | RO | 就證券提供意見 | 2008-09-11 | 2010-08-28 |