| DBS ASIA CAPITAL LIMITED | RO | 就机构融资提供意见 | 2022-12-30 | - |
| RO | 就证券提供意见 | 2022-12-30 | - |
| RO | 证券交易 | 2022-12-30 | - |
| Rep | 就证券提供意见 | 2018-09-04 | 2022-12-30 |
| Rep | 就机构融资提供意见 | 2018-07-26 | 2022-12-30 |
| Rep | 证券交易 | 2018-07-26 | 2022-12-30 |
| GF Capital (Hong Kong) Limited | Rep | 就机构融资提供意见 | 2016-04-28 | 2018-06-22 |
| GF Securities (Hong Kong) Brokerage Limited | Rep | 证券交易 | 2016-04-28 | 2018-06-22 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | 就机构融资提供意见 | 2015-02-10 | 2016-01-21 |
| Rep | 证券交易 | 2015-02-10 | 2016-01-21 |
| DBS ASIA CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2010-09-17 | 2014-12-14 |
| Rep | 就证券提供意见 | 2010-09-17 | 2014-12-14 |
| Rep | 证券交易 | 2010-09-17 | 2014-12-14 |