| ICBC INTERNATIONAL FUTURES LIMITED | Rep | 期货合约交易 | 2012-04-20 | 2014-01-10 |
| ICBC INTERNATIONAL SECURITIES LIMITED | Rep | 证券交易 | 2012-04-20 | 2014-01-10 |
| SAMSUNG SECURITIES (ASIA) LIMITED | Rep | 证券交易 | 2010-08-30 | 2012-02-03 |
| BOCI SECURITIES LIMITED | Rep | 证券交易 | 2009-04-06 | 2010-07-29 |
| MF Securities Hong Kong Limited | Rep | 就证券提供意见 | 2009-03-19 | 2009-03-19 |
| Rep | 证券交易 | 2009-03-19 | 2009-03-19 |
| Morgan Stanley Asia Limited | Rep | 提供自动化交易服务 | 2006-07-14 | 2008-11-20 |
| Rep | 证券交易 | 2006-07-14 | 2008-11-20 |
| Morgan Stanley Hong Kong Futures Limited | Rep | 提供自动化交易服务 | 2006-07-14 | 2008-11-20 |
| Rep | 期货合约交易 | 2006-07-14 | 2008-11-20 |
| Citigroup Global Markets Asia Limited | Rep | 就机构融资提供意见 | 2005-07-13 | 2005-08-31 |
| Rep | 证券交易 | 2005-07-13 | 2005-08-31 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | 证券交易 | 2005-07-13 | 2005-08-31 |