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| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | 期货合约交易 | 2017-05-02 | 2021-12-24 |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | 证券交易 | 2016-08-23 | 2021-12-24 |
| RHB SECURITIES HONG KONG LIMITED | Rep | 就证券提供意见 | 2016-01-12 | 2016-07-31 |
| Rep | 证券交易 | 2016-01-12 | 2016-07-31 |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | 就证券提供意见 | 2014-02-18 | 2015-01-23 |
| Rep | 证券交易 | 2013-09-13 | 2015-01-23 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | 证券交易 | 2011-03-09 | 2013-08-26 |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | 证券交易 | 2011-03-09 | 2013-08-26 |