| Ares Management Asia (Hong Kong) Limited | Rep | 提供资产管理 | 2019-12-19 | - |
| Rep | 就证券提供意见 | 2019-11-27 | - |
| Rep | 证券交易 | 2019-11-27 | - |
| ASIAN CAPITAL LIMITED | RO | 就证券提供意见 | 2018-07-26 | 2019-11-06 |
| RO | 证券交易 | 2018-07-26 | 2019-11-06 |
| RO | 就机构融资提供意见 | 2018-03-13 | 2019-11-06 |
| Rep | 就机构融资提供意见 | 2017-12-05 | 2018-03-13 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | 就证券提供意见 | 2009-12-18 | 2017-05-24 |
| Rep | 证券交易 | 2009-12-18 | 2017-05-24 |
| RO | 就证券提供意见 | 2009-07-07 | 2009-12-18 |
| RO | 证券交易 | 2009-07-07 | 2009-12-18 |
| RO | 就机构融资提供意见 | 2009-07-07 | 2017-05-24 |
| Rep | 就机构融资提供意见 | 2008-10-10 | 2009-07-07 |
| Rep | 就证券提供意见 | 2008-10-10 | 2009-07-07 |
| LEHMAN BROTHERS ASIA LIMITED | RO | 就机构融资提供意见 | 2005-10-05 | 2008-09-29 |
| Rep | 就机构融资提供意见 | 2004-09-15 | 2005-10-05 |
| Rep | 就证券提供意见 | 2004-09-15 | 2008-09-29 |
| Morgan Stanley Asia Limited | Rep | 就证券提供意见 | 2003-04-01 | 2004-02-11 |
| Rep | 提供自动化交易服务 | 2003-04-01 | 2004-02-11 |
| Rep | 就机构融资提供意见 | 2003-04-01 | 2004-08-27 |
| Rep | 证券交易 | 2003-04-01 | 2004-08-27 |