| Chinagri Cheung Kong Company Limited | RO | 就证券提供意见 | 2021-01-15 | - |
| RO | 提供资产管理 | 2021-01-15 | - |
| CMBC ASSET MANAGEMENT COMPANY LIMITED | Rep | 就证券提供意见 | 2020-01-23 | 2020-06-30 |
| Rep | 提供资产管理 | 2020-01-23 | 2020-06-30 |
| RO | 提供资产管理 | 2019-05-02 | 2020-01-23 |
| RO | 就证券提供意见 | 2019-02-13 | 2020-01-23 |
| CMBC SECURITIES COMPANY LIMITED | RO | 证券交易 | 2019-02-13 | 2020-06-30 |
| CMBC ASSET MANAGEMENT COMPANY LIMITED | Rep | 提供资产管理 | 2018-11-14 | 2019-05-02 |
| Rep | 就证券提供意见 | 2018-09-28 | 2019-02-13 |
| CMBC SECURITIES COMPANY LIMITED | Rep | 证券交易 | 2018-09-28 | 2019-02-13 |
| SHENWAN HONGYUAN CAPITAL (H.K.) LIMITED | RO | 就机构融资提供意见 | 2017-05-24 | 2018-09-10 |
| RO | 就证券提供意见 | 2017-05-24 | 2018-09-10 |
| RO | 证券交易 | 2017-05-24 | 2018-09-10 |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | RO | 证券交易 | 2017-05-24 | 2018-09-10 |
| SHENWAN HONGYUAN CAPITAL (H.K.) LIMITED | Rep | 就机构融资提供意见 | 2016-09-15 | 2017-05-24 |
| Rep | 就证券提供意见 | 2016-09-15 | 2017-05-24 |
| Rep | 证券交易 | 2016-09-15 | 2017-05-24 |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | 证券交易 | 2016-09-15 | 2017-05-24 |
| China Securities (International) Brokerage Company Limited | Rep | 就证券提供意见 | 2016-03-09 | 2016-09-12 |
| Rep | 证券交易 | 2016-03-09 | 2016-09-12 |
| China Securities (International) Corporate Finance Company Limited | Rep | 就机构融资提供意见 | 2016-03-09 | 2016-09-12 |
| Rep | 证券交易 | 2016-03-09 | 2016-09-12 |
| NATIXIS ASIA LIMITED | Rep | 就证券提供意见 | 2013-04-02 | 2014-01-08 |
| Rep | 证券交易 | 2013-04-02 | 2014-01-08 |