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| GRAND PARTNERS INVESTMENT CONSULTANTS LIMITED | RO | 就证券提供意见 | 2019-12-24 | 2023-06-01 |
| GRAND PARTNERS SECURITIES LIMITED | RO | 证券交易 | 2019-12-24 | 2023-06-01 |
| Bright Fund Management Limited | Rep | 提供资产管理 | 2019-04-03 | 2019-11-30 |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | 提供资产管理 | 2019-04-03 | 2019-11-30 |
| Everbright Securities Investment Services (HK) Limited | Rep | 就证券提供意见 | 2017-09-25 | 2019-11-30 |
| Rep | 证券交易 | 2017-09-25 | 2019-11-30 |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | 就证券提供意见 | 2016-07-20 | 2019-11-30 |
| Rep | 证券交易 | 2009-05-18 | 2019-11-30 |