| ASSET MANAGEMENT GROUP LIMITED | Rep | 提供资产管理 | 2017-03-14 | 2019-09-25 |
| Rep | 证券交易 | 2017-03-14 | 2019-09-25 |
| KAISER SECURITIES LIMITED | Rep | 证券交易 | 2016-05-16 | 2017-01-17 |
| SIMPSON FINANCIAL LIMITED (HK) | Rep | 就证券提供意见 | 2013-04-08 | 2015-12-18 |
| Rep | 提供资产管理 | 2013-04-08 | 2015-12-18 |
| HFS ASSET MANAGEMENT LIMITED | Rep | 提供资产管理 | 2009-05-08 | 2010-05-01 |
| Rep | 就证券提供意见 | 2009-04-09 | 2010-05-01 |
| YF Life Investors Limited | Rep | 证券交易 | 2006-09-26 | 2009-04-01 |
| Rep | 就证券提供意见 | 2006-08-08 | 2009-04-01 |
| oOo Securities (HK) Group Limited | Rep | 就证券提供意见 | 2006-04-03 | 2006-07-14 |
| Sun Life Financial Asia Services Limited | Rep | 就证券提供意见 | 2004-08-27 | 2006-03-16 |
| Nomura Asia Investment (Hong Kong) Limited | Rep | 期货合约交易 | - | 2003-09-10 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | 期货合约交易 | - | 2003-09-10 |
| Rep | 证券交易 | - | 2003-09-10 |