| ABCI Securities Company Limited | RO | 就证券提供意见 | 2020-03-19 | - |
| RO | 证券交易 | 2020-03-19 | - |
| Rep | 就证券提供意见 | 2019-12-06 | 2020-03-19 |
| Rep | 证券交易 | 2019-12-06 | 2020-03-19 |
| CCB INTERNATIONAL SECURITIES LIMITED | RO | 就证券提供意见 | 2015-12-11 | 2019-11-25 |
| RO | 证券交易 | 2015-12-11 | 2019-11-25 |
| Rep | 就证券提供意见 | 2015-01-21 | 2015-12-11 |
| Rep | 证券交易 | 2015-01-21 | 2015-12-11 |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | 就机构融资提供意见 | 2014-11-25 | 2015-01-01 |
| Rep | 就证券提供意见 | 2014-09-29 | 2015-01-01 |
| Rep | 证券交易 | 2010-09-29 | 2015-01-01 |
| Rep | 就机构融资提供意见 | 2010-07-13 | 2010-09-08 |
| Rep | 就证券提供意见 | 2010-07-13 | 2010-09-08 |
| Rep | 证券交易 | 2010-07-13 | 2010-09-08 |
| Rep | 证券交易 | 2005-03-23 | 2005-10-01 |