| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | 就机构融资提供意见 | 2022-03-22 | - |
| Rep | 就证券提供意见 | 2022-03-22 | - |
| Rep | 证券交易 | 2022-03-22 | - |
| SHENWAN HONGYUAN CAPITAL (H.K.) LIMITED | RO | 就机构融资提供意见 | 2019-04-04 | 2022-03-18 |
| RO | 就证券提供意见 | 2019-04-04 | 2022-03-18 |
| RO | 证券交易 | 2019-04-04 | 2022-03-18 |
| Rep | 就机构融资提供意见 | 2019-01-24 | 2019-04-04 |
| Rep | 就证券提供意见 | 2019-01-24 | 2019-04-04 |
| Rep | 证券交易 | 2019-01-24 | 2019-04-04 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | 就机构融资提供意见 | 2010-06-18 | 2015-09-01 |
| Rep | 就证券提供意见 | 2010-06-18 | 2015-09-01 |
| Rep | 证券交易 | 2010-06-18 | 2015-09-01 |
| Rep | 就机构融资提供意见 | 2008-10-10 | 2009-04-24 |
| Rep | 就证券提供意见 | 2008-10-10 | 2009-04-24 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | 就机构融资提供意见 | 2006-09-19 | 2008-09-29 |
| Rep | 就证券提供意见 | 2006-09-19 | 2008-09-29 |