| KARL-THOMSON SECURITIES COMPANY LIMITED | Rep | 证券交易 | 2015-06-09 | 2015-12-21 |
| Rep | 证券交易 | 2010-09-16 | 2012-05-14 |
| KARL-THOMSON COMMODITIES COMPANY LIMITED | Rep | 期货合约交易 | 2009-02-04 | 2010-07-09 |
| KARL-THOMSON SECURITIES COMPANY LIMITED | Rep | 证券交易 | 2009-02-04 | 2010-07-09 |
| PIPER JAFFRAY ASIA FUTURES LIMITED | Rep | 期货合约交易 | 2004-02-24 | 2009-01-31 |
| PIPER JAFFRAY ASIA SECURITIES LIMITED | Rep | 证券交易 | 2003-09-11 | 2009-01-31 |
| SHENWAN HONGYUAN FUTURES (H.K.) LIMITED | Rep | 就期货合约提供意见 | - | 2003-08-22 |
| Rep | 提供资产管理 | - | 2003-08-22 |
| Rep | 期货合约交易 | - | 2003-08-22 |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | 就机构融资提供意见 | - | 2003-08-22 |
| Rep | 就证券提供意见 | - | 2003-08-22 |
| Rep | 提供资产管理 | - | 2003-08-22 |
| Rep | 提供自动化交易服务 | - | 2003-08-22 |
| Rep | 证券交易 | - | 2003-08-22 |