| Cheung On Securities Limited | Rep | 证券交易 | 2020-11-13 | 2021-11-18 |
| Rep | 就证券提供意见 | 2020-11-13 | 2026-03-19 |
| AN ZHONG (AZ) INVESTMENT MANAGEMENT HONG KONG LIMITED | Rep | 提供资产管理 | 2012-03-09 | 2012-05-07 |
| Rep | 就证券提供意见 | 2012-03-09 | 2020-07-31 |
| Rep | 证券交易 | 2012-03-09 | 2020-07-31 |
| CHINA EAGLE ASSET MANAGEMENT LIMITED | Rep | 提供资产管理 | 2010-12-13 | 2012-02-24 |
| GAM HONG KONG LIMITED | Rep | 证券交易 | 2004-05-11 | 2006-02-28 |
| Rep | 就机构融资提供意见 | 2003-05-02 | 2004-05-11 |
| Rep | 就证券提供意见 | 2003-05-02 | 2004-05-11 |
| Rep | 提供资产管理 | 2003-05-02 | 2004-05-11 |
| JW CAPITAL SECURITIES LIMITED | Rep | 就机构融资提供意见 | - | 2003-04-28 |
| Rep | 就证券提供意见 | - | 2003-04-28 |
| Rep | 提供资产管理 | - | 2003-04-28 |