| Epiphron Advisers Limited | Rep | 就机构融资提供意见 | 2021-02-08 | 2022-03-31 |
| Rep | 就证券提供意见 | 2021-02-08 | 2022-03-31 |
| RO | 就机构融资提供意见 | 2020-02-24 | 2021-02-08 |
| RO | 就证券提供意见 | 2020-02-24 | 2021-02-08 |
| Rep | 就机构融资提供意见 | 2019-12-13 | 2020-02-24 |
| Rep | 就证券提供意见 | 2019-12-13 | 2020-02-24 |
| Morgan Stanley Asia Limited | Rep | 就机构融资提供意见 | 2010-07-02 | 2019-09-30 |
| Rep | 证券交易 | 2010-07-02 | 2019-09-30 |
| RBS Asia Corporate Finance Limited | Rep | 就机构融资提供意见 | 2004-05-07 | 2005-08-12 |
| Rep | 证券交易 | 2004-05-07 | 2005-08-12 |
| LEHMAN BROTHERS ASIA HOLDINGS LIMITED | Rep | 就机构融资提供意见 | - | 2003-08-09 |
| Rep | 就证券提供意见 | - | 2003-08-09 |
| Rep | 提供资产管理 | - | 2003-08-09 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | 提供资产管理 | - | 2003-08-09 |
| Rep | 就机构融资提供意见 | - | 2004-04-28 |
| Rep | 就证券提供意见 | - | 2004-04-28 |