| Minerva Asset Management Limited (HK) | RO | 提供资产管理 | 2022-06-23 | - |
| Rep | 提供资产管理 | 2022-06-17 | 2022-06-23 |
| ASSET MANAGEMENT GROUP LIMITED | RO | 提供资产管理 | 2014-08-18 | 2022-04-12 |
| RO | 就证券提供意见 | 2013-12-03 | 2022-04-12 |
| RO | 证券交易 | 2013-12-03 | 2022-04-12 |
| Rep | 就证券提供意见 | 2013-11-13 | 2013-12-03 |
| Rep | 证券交易 | 2013-11-13 | 2013-12-03 |
| ALTRUIST FINANCIAL GROUP LIMITED | RO | 证券交易 | 2012-02-14 | 2013-11-08 |
| RO | 就证券提供意见 | 2009-03-11 | 2013-11-08 |
| RO | 提供资产管理 | 2009-03-11 | 2013-11-08 |
| Rep | 就证券提供意见 | 2008-08-18 | 2009-03-11 |
| Rep | 提供资产管理 | 2008-08-18 | 2009-03-11 |
| Kirin Asset Management Limited | Rep | 提供资产管理 | 2007-07-19 | 2008-08-01 |
| Rep | 就证券提供意见 | 2007-07-03 | 2008-08-01 |
| ALTRUIST FINANCIAL GROUP LIMITED | Rep | 就证券提供意见 | 2004-09-23 | 2007-02-27 |