智通财经APP获悉，根据2025年12月30日披露数据，三花智控（02050）、狮腾控股（02562）、东方电 气（01072）港股通持股占比增加值最大，分别增加3.22%、2.85%、2.61%；中铝国际（02068）、嘉和 生物-B（06998）、招商恆生科技（03423）港股通持股占比减少值最大，分别减 少-2.69%、-1.74%、-1.41%。 在最近有统计数据的5个交易日内，狮腾控股（02562）、浙江世宝（01057）、三花智控（02050）港股 通持股占比增加值最大，分别增加3.79%、3.55%、3.46%；嘉和生物-B（06998）、中铝国际 （02068）、招商恆生科技（03423）港股通持股占比减少值最大，分别减少-1.74%、-1.50%、-1.44%。 具体数据如下（交易所数据根据T+2日结算）： 1、港股通最新日占比增持榜（前20名） | 公司名称 | 占比值变动 | 最新持股比例 | | --- | --- | --- | | 三花智控(02050) | +3.22% | 22.04% | | 狮腾控股(02562) | +2.85% | 49.05% | | 东方电气(010 ...

| 股票名称 | H股(港元) | A股 | 溢价率↑ | 偏离值 | | --- | --- | --- | --- | --- | | 宁德时代(03750) | 503.000 | 369.2 | -12.08% | -4.43% | | 招商银行(03968) | 53.000 | 42.28 | -4.45% | -3.22% | | 恒瑞医药(01276) | 71.300 | 60.18 | 1.09% | -1.62% | | 潍柴动力(02338) | 18.970 | 17.36 | 9.59% | 2.21% | | 药明康德(02359) | 99.950 | 91.9 | 10.14% | 2.66% | | 美的集团(00300) | 85.700 | 78.85 | 10.21% | 2.07% | | 紫金矿业(02899) | 35.360 | 33.42 | 13.21% | 1.66% | | 三一重工(06031) | 22.000 | 21.04 | 14.55% | 0.15% | | 福耀玻璃(03606) | 66.800 | 64.5 | 15.66% | 1 ...

证券日报网讯12月29日，东方电气（600875）在互动平台回答投资者提问时表示，公司将有效利用国家 大规模设备更新政策机遇，加快重大设备更新。 ...

证券日报网讯12月29日，东方电气（600875）在互动平台回答投资者提问时表示，公司现金储备充裕， 未出现现金流短缺情况。 ...

Core Insights - The joint research team of Dongfang Electric and Academician Xie Heping has achieved a significant breakthrough in the scale-up verification of seawater desalination-free direct electrolysis hydrogen production, completing long-term operation validation of a newly developed modular system capable of producing 110 standard cubic meters per hour, with total operation time exceeding 1000 hours, marking a key step towards industrialization [1][7]. Development Timeline - In May 2023, the joint team successfully completed the world's first offshore wind power coupled seawater desalination-free direct electrolysis hydrogen production sea trial in the Fujian Xinghua Bay, achieving a production rate of 1.2 standard cubic meters per hour, and immediately began scaling up the corresponding engineering research [3][9]. - By July 2024, the team developed a prototype of the new modular system with a capacity of 10 standard cubic meters per hour, which underwent 240 hours of continuous operation testing to further validate the reliability of the core technology route [4][9]. - In September 2024, the new modular system for seawater direct hydrogen production at 110 standard cubic meters per hour was completed and achieved stable operation for the first phase over 240 hours, representing a hundredfold scale-up within 16 months [5][9]. Technological Innovations - The joint team has continuously innovated around key aspects such as efficient electrolysis, energy-free mass transfer, and module integration, gradually establishing a comprehensive independent research and development system covering "theory-technology-engineering" [5][9]. - The equipment system features a highly integrated modular design that is compact, mobile, and adaptable to various application scenarios; it also incorporates a visual monitoring system for real-time tracking and intelligent control of operational status, significantly enhancing system reliability and environmental adaptability [5][9].

证券日报网讯 12月29日，东方电气（600875）在互动平台回答投资者提问时表示，东方电气已形成氢 能"制储加用"全产业链解决方案及相关服务。 ...

证券日报网讯12月29日，东方电气（600875）在互动平台回答投资者提问时表示，公司定增已于2025年 4月发行完成，相关信息可参阅东方电气公告。 ...

证券日报网讯12月29日，东方电气（600875）在互动平台回答投资者提问时表示，应收账款与行业交易 特性及公司规模增长相关，公司将持续加强收款力度、强化回款考核举措。 ...

证券日报网讯12月29日，东方电气（600875）在互动平台回答投资者提问时表示，股东户数可参阅东方 电气发布的定期报告。 ...

证券日报网讯12月29日，东方电气（600875）在互动平台回答投资者提问时表示，东方电气定增已于 2025年4月完成。 ...