| OPEN ASSET MANAGEMENT LIMITED | RO | 提供资产管理 | 2011-03-08 | 2012-03-28 |
| RO | 就证券提供意见 | 2009-08-28 | 2012-03-28 |
| Open Securities Limited | RO | 就证券提供意见 | 2009-08-28 | 2012-03-21 |
| RO | 证券交易 | 2009-08-28 | 2012-03-21 |
| KGI CAPITAL (HONG KONG) LIMITED | Rep | 就机构融资提供意见 | 2006-09-11 | 2009-03-01 |
| KGI WEALTH MANAGEMENT LIMITED | Rep | 就证券提供意见 | 2005-05-23 | 2009-03-01 |
| Rep | 就证券提供意见 | 2004-08-03 | 2005-02-17 |
| Rep | 提供资产管理 | 2004-08-03 | 2005-02-17 |
| Rep | 就机构融资提供意见 | 2004-08-03 | 2009-03-01 |
| Rep | 证券交易 | 2004-08-03 | 2009-03-01 |
| GRAND CATHAY SECURITIES (HONG KONG) LIMITED | Rep | 就机构融资提供意见 | - | 2004-08-02 |
| Rep | 就证券提供意见 | - | 2004-08-02 |
| Rep | 提供资产管理 | - | 2004-08-02 |
| Rep | 证券交易 | - | 2004-08-02 |