| Carret Private Capital Limited | Rep | 就证券提供意见 | 2018-05-14 | 2019-04-15 |
| Rep | 提供资产管理 | 2018-05-14 | 2019-04-15 |
| Rep | 证券交易 | 2018-05-14 | 2019-04-15 |
| QL Asset Management Company Limited | RO | 就证券提供意见 | 2014-10-06 | 2018-04-30 |
| RO | 提供资产管理 | 2014-10-06 | 2018-04-30 |
| RO | 证券交易 | 2014-10-06 | 2018-04-30 |
| Merrill Lynch Far East Limited | RO | 期货合约交易 | 2010-08-20 | 2012-05-02 |
| Merrill Lynch (Asia Pacific) Limited | RO | 就证券提供意见 | 2010-05-18 | 2012-05-02 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | RO | 期货合约交易 | 2005-12-21 | 2010-12-31 |
| Merrill Lynch (Asia Pacific) Limited | RO | 就机构融资提供意见 | - | 2005-01-25 |
| RO | 就证券提供意见 | - | 2005-01-25 |
| RO | 提供资产管理 | - | 2005-01-25 |
| RO | 提供自动化交易服务 | - | 2005-01-25 |
| RO | 证券交易 | - | 2012-05-02 |