| YEW TREE LIMITED | Rep | 期货合约交易 | 2019-10-29 | 2021-05-13 |
| Rep | 证券交易 | 2019-10-29 | 2021-05-13 |
| Planetree Securities Limited | Rep | 证券交易 | 2010-07-30 | 2019-10-10 |
| Planetree Futures Limited | Rep | 期货合约交易 | 2010-02-24 | 2019-10-10 |
| BEAR STEARNS ASIA LIMITED | Rep | 期货合约交易 | 2007-02-08 | 2007-11-21 |
| Rep | 证券交易 | 2007-02-08 | 2007-11-21 |
| Credit Suisse (Hong Kong) Limited | Rep | 证券交易 | 2005-05-06 | 2007-01-22 |
| Credit Suisse Futures (Hong Kong) Limited | Rep | 提供自动化交易服务 | 2005-05-06 | 2007-01-22 |
| Rep | 期货合约交易 | 2005-05-06 | 2007-01-22 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | 证券交易 | 2005-05-06 | 2007-01-22 |
| ABN AMRO Clearing (Futures) Hong Kong Limited | Rep | 期货合约交易 | 2004-04-28 | 2005-04-26 |
| ABN AMRO Clearing Hong Kong Limited | Rep | 期货合约交易 | 2004-04-28 | 2005-04-26 |
| Rep | 证券交易 | 2004-04-28 | 2005-04-26 |
| BARCLAYS CAPITAL FUTURES HONG KONG LIMITED | RO | 期货合约交易 | 2003-06-17 | 2003-07-17 |
| BARCLAYS CAPITAL SECURITIES ASIA LIMITED | RO | 证券交易 | 2003-06-17 | 2003-07-17 |
| BARCLAYS CAPITAL FUTURES HONG KONG LIMITED | Rep | 就期货合约提供意见 | - | 2003-06-09 |
| Rep | 提供资产管理 | - | 2003-06-09 |
| Rep | 期货合约交易 | - | 2003-06-17 |
| BARCLAYS CAPITAL SECURITIES ASIA LIMITED | Rep | 就机构融资提供意见 | - | 2003-06-09 |
| Rep | 就证券提供意见 | - | 2003-06-09 |
| Rep | 提供资产管理 | - | 2003-06-09 |
| Rep | 证券交易 | - | 2003-06-17 |