| CITIC Securities (Hong Kong) Limited | RO | 就机构融资提供意见 | 2025-10-23 | - |
| CLSA LIMITED | RO | 证券交易 | 2025-10-23 | - |
| CITIC Securities (Hong Kong) Limited | Rep | 就证券提供意见 | 2025-08-19 | - |
| Rep | 就机构融资提供意见 | 2025-08-19 | 2025-10-23 |
| CLSA LIMITED | Rep | 证券交易 | 2025-08-19 | 2025-10-23 |
| BOCOM International Securities Limited | Rep | 证券交易 | 2015-08-21 | 2025-04-14 |
| BOCOM International (Asia) Limited | RO | 就机构融资提供意见 | 2015-02-10 | 2025-04-14 |
| RO | 证券交易 | 2015-02-10 | 2025-04-14 |
| Rep | 就机构融资提供意见 | 2015-01-08 | 2015-02-10 |
| Rep | 证券交易 | 2015-01-08 | 2015-02-10 |
| RHB CAPITAL HONG KONG LIMITED | RO | 证券交易 | 2014-06-30 | 2014-12-24 |
| Rep | 证券交易 | 2012-10-25 | 2014-06-30 |
| RO | 就机构融资提供意见 | 2011-11-25 | 2014-12-24 |
| Rep | 就机构融资提供意见 | 2011-06-29 | 2011-11-25 |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | 就机构融资提供意见 | 2007-09-07 | 2011-06-09 |
| PLATINUM SECURITIES COMPANY LIMITED | Rep | 证券交易 | 2007-06-07 | 2007-08-21 |
| Rep | 就机构融资提供意见 | 2007-05-11 | 2007-08-21 |
| HAITONG INTERNATIONAL CAPITAL LIMITED | Rep | 就证券提供意见 | 2003-04-01 | 2004-01-08 |
| Rep | 就机构融资提供意见 | 2003-04-01 | 2007-04-30 |