| CHINA SECURITIES LIMITED | RO | 就证券提供意见 | 2019-08-27 | 2025-12-30 |
| RO | 证券交易 | 2018-06-27 | 2025-12-30 |
| NOMURA SECURITIES (HONG KONG) LIMITED | Rep | 期货合约交易 | 2010-02-03 | 2013-02-16 |
| Nomura Asia Investment (Hong Kong) Limited | Rep | 期货合约交易 | 2008-12-08 | 2010-02-19 |
| NOMURA SECURITIES (HONG KONG) LIMITED | Rep | 证券交易 | 2008-12-08 | 2013-02-16 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | 期货合约交易 | 2008-10-10 | 2013-02-16 |
| Rep | 证券交易 | 2008-10-10 | 2013-02-16 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | 期货合约交易 | 2008-06-25 | 2008-09-29 |
| LEHMAN BROTHERS FUTURES ASIA LIMITED | Rep | 期货合约交易 | 2008-06-25 | 2008-09-29 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | 证券交易 | 2008-05-30 | 2008-09-29 |
| LEHMAN BROTHERS SECURITIES ASIA LIMITED | Rep | 证券交易 | 2008-05-30 | 2008-09-29 |
| Rabo Brokerage HK Limited | Rep | 证券交易 | 2007-09-12 | 2008-05-24 |
| PHILLIP CAPITAL MANAGEMENT (HK) LIMITED | Rep | 就证券提供意见 | 2004-10-05 | 2006-02-17 |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | 期货合约交易 | 2004-05-25 | 2006-02-17 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | 证券交易 | 2004-05-25 | 2006-02-17 |