| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | 就机构融资提供意见 | 2022-04-14 | - |
| Rep | 就证券提供意见 | 2022-04-14 | - |
| Rep | 证券交易 | 2022-04-14 | - |
| Morgan Stanley Asia Limited | Rep | 就机构融资提供意见 | 2021-06-07 | 2021-06-21 |
| Rep | 证券交易 | 2021-06-07 | 2021-06-21 |
| Citigroup Global Markets Asia Limited | RO | 就机构融资提供意见 | 2014-03-27 | 2019-06-28 |
| RO | 证券交易 | 2014-03-27 | 2019-06-28 |
| Rep | 证券交易 | 2007-10-02 | 2014-03-27 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | 证券交易 | 2007-10-02 | 2012-01-31 |
| Citigroup Global Markets Asia Limited | Rep | 就机构融资提供意见 | 2007-09-12 | 2014-03-27 |
| BNP PARIBAS CAPITAL (ASIA PACIFIC) LIMITED | Rep | 就机构融资提供意见 | 2005-11-17 | 2007-08-30 |