| VALUABLE ASSET MANAGEMENT LIMITED | RO | 就证券提供意见 | 2025-03-13 | - |
| VALUABLE CAPITAL LIMITED | RO | 就证券提供意见 | 2022-08-19 | - |
| RO | 证券交易 | 2022-08-19 | - |
| Rep | 提供资产管理 | 2022-08-18 | - |
| Rep | 就证券提供意见 | 2022-07-26 | 2022-08-19 |
| Rep | 证券交易 | 2022-07-26 | 2022-08-19 |
| FUBON SECURITIES (HONG KONG) LIMITED | RO | 就证券提供意见 | 2015-06-04 | 2022-02-21 |
| RO | 证券交易 | 2015-06-04 | 2022-02-21 |
| Rep | 就证券提供意见 | 2015-05-08 | 2015-06-04 |
| Rep | 证券交易 | 2015-05-08 | 2015-06-04 |
| ASIA CORNERSTONE ASSET MANAGEMENT COMPANY LIMITED | RO | 提供资产管理 | 2015-03-05 | 2015-03-24 |
| IBTS ASIA (HK) LIMITED | RO | 就证券提供意见 | 2010-05-24 | 2014-02-01 |
| RO | 证券交易 | 2010-05-24 | 2014-02-01 |
| Rep | 证券交易 | 2005-11-18 | 2010-05-24 |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | 证券交易 | 2005-03-17 | 2005-08-03 |