| Macquarie Asia Securities Limited | Rep | 就证券提供意见 | 2020-09-30 | - |
| Rep | 证券交易 | 2020-09-30 | - |
| UBS SECURITIES HONG KONG LIMITED | Rep | 提供自动化交易服务 | 2016-12-19 | 2017-07-25 |
| Rep | 期货合约交易 | 2016-12-19 | 2017-07-25 |
| Rep | 证券交易 | 2016-12-19 | 2017-07-25 |
| UBS DERIVATIVES HONG KONG LIMITED | Rep | 期货合约交易 | 2013-05-07 | 2016-12-18 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 提供自动化交易服务 | 2011-11-25 | 2016-12-18 |
| UBS SECURITIES ASIA LIMITED | Rep | 期货合约交易 | 2011-06-20 | 2017-07-25 |
| Rep | 证券交易 | 2011-06-20 | 2017-07-25 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 证券交易 | 2011-06-20 | 2016-12-18 |
| BUENA VISTA FUND MANAGEMENT (HK) LIMITED | Rep | 提供资产管理 | 2007-02-28 | 2011-05-13 |
| EXECUTION NOBLE (HONG KONG) LIMITED (TRADING AS ESPIRITO SANTO SECURITIES) | RO | 证券交易 | 2006-08-15 | 2007-01-15 |
| Rep | 证券交易 | 2006-02-16 | 2006-08-15 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | 期货合约交易 | 2005-04-08 | 2006-01-05 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | 就机构融资提供意见 | 2003-04-01 | 2004-10-14 |
| Rep | 就证券提供意见 | 2003-04-01 | 2004-10-14 |
| Rep | 提供资产管理 | 2003-04-01 | 2004-10-14 |
| Rep | 证券交易 | 2003-04-01 | 2006-01-05 |