| HAITONG INTERNATIONAL CAPITAL LIMITED | RO | 就机构融资提供意见 | 2014-03-31 | - |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | RO | 就证券提供意见 | 2014-03-31 | - |
| RO | 证券交易 | 2014-03-31 | - |
| HAITONG INTERNATIONAL CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2012-06-29 | 2014-03-31 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | 就证券提供意见 | 2012-06-29 | 2014-03-31 |
| Rep | 证券交易 | 2012-06-29 | 2014-03-31 |
| Standard Chartered Securities (Hong Kong) Limited | Rep | 就证券提供意见 | 2011-09-22 | 2012-03-15 |
| Rep | 就机构融资提供意见 | 2005-06-09 | 2012-03-15 |
| Rep | 证券交易 | 2005-06-09 | 2012-03-15 |
| DBS ASIA CAPITAL LIMITED | Rep | 提供资产管理 | 2003-04-01 | 2005-02-15 |
| Rep | 就机构融资提供意见 | 2003-04-01 | 2005-05-10 |
| Rep | 就证券提供意见 | 2003-04-01 | 2005-05-10 |
| Rep | 证券交易 | 2003-04-01 | 2005-05-10 |