| Standard Chartered Securities (Hong Kong) Limited | Rep | 就期货合约提供意见 | 2013-02-19 | 2014-09-29 |
| Rep | 期货合约交易 | 2013-02-19 | 2014-09-29 |
| Rep | 就证券提供意见 | 2012-07-27 | 2014-09-29 |
| Rep | 证券交易 | 2012-07-27 | 2014-09-29 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | 期货合约交易 | 2010-07-27 | 2012-04-28 |
| Rep | 证券交易 | 2010-07-27 | 2012-04-28 |
| NOMURA SECURITIES (HONG KONG) LIMITED | Rep | 期货合约交易 | 2010-07-27 | 2012-04-28 |
| Rep | 证券交易 | 2010-07-27 | 2012-04-28 |
| Merrill Lynch (Asia Pacific) Limited | Rep | 证券交易 | 2008-08-18 | 2009-01-23 |
| Merrill Lynch Far East Limited | Rep | 证券交易 | 2008-08-18 | 2009-01-23 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | 期货合约交易 | 2008-08-18 | 2009-01-23 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | 期货合约交易 | 2008-05-16 | 2008-07-08 |
| Rep | 证券交易 | 2008-05-16 | 2008-07-08 |