| DEUTSCHE SECURITIES ASIA LIMITED | RO | 就机构融资提供意见 | 2021-09-01 | 2024-02-21 |
| ICBC INTERNATIONAL CAPITAL LIMITED | RO | 就机构融资提供意见 | 2020-11-11 | 2021-08-20 |
| RO | 就证券提供意见 | 2020-11-11 | 2021-08-20 |
| RO | 证券交易 | 2020-11-11 | 2021-08-20 |
| ICBC INTERNATIONAL SECURITIES LIMITED | RO | 证券交易 | 2020-11-11 | 2021-08-20 |
| ICBC INTERNATIONAL CAPITAL LIMITED | Rep | 就机构融资提供意见 | 2020-07-14 | 2020-11-11 |
| Rep | 就证券提供意见 | 2020-07-14 | 2020-11-11 |
| Rep | 证券交易 | 2020-07-14 | 2020-11-11 |
| ICBC INTERNATIONAL SECURITIES LIMITED | Rep | 证券交易 | 2020-07-14 | 2020-11-11 |
| MIZUHO SECURITIES ASIA LIMITED | RO | 就证券提供意见 | 2017-12-29 | 2019-01-22 |
| RO | 就机构融资提供意见 | 2016-08-16 | 2019-01-22 |
| RO | 证券交易 | 2016-08-16 | 2019-01-22 |
| Rep | 就机构融资提供意见 | 2016-05-11 | 2016-08-16 |
| Rep | 证券交易 | 2016-05-11 | 2016-08-16 |
| Rep | 就证券提供意见 | 2016-05-11 | 2017-12-29 |
| Kiu Hung Capital Company Limited | RO | 就机构融资提供意见 | 2015-10-23 | 2016-04-23 |
| RO | 证券交易 | 2015-10-23 | 2016-04-23 |
| DEUTSCHE SECURITIES ASIA LIMITED | RO | 就机构融资提供意见 | 2012-03-26 | 2014-06-14 |
| J.P. MORGAN SECURITIES (FAR EAST) LIMITED | Rep | 就机构融资提供意见 | - | 2004-06-02 |
| Rep | 就证券提供意见 | - | 2004-06-02 |
| Rep | 提供资产管理 | - | 2004-06-02 |