转自：聊城发布 中共山东省委组织部 山东省财政厅 关于公布2025年度齐鲁首席技师名单的通知 鲁人社字〔2025〕119号 各市党委组织部、政府人力资源社会保障局、财政局，省直各有关部门，各省属企业，中央驻鲁有关单位： 根据《齐鲁首席技师选拔管理办法（暂行）》（鲁人社字〔2021〕154号），经逐级推荐、选拔、考察公示等程序，确定孟 景等150人为2025年度齐鲁首席技师，现予以公布。 中共山东省委组织部 山东省人力资源和社会保障厅 山东省财政厅 山东省人力资源和社会保障厅 2025 年度齐鲁首席技师名单 | 姓名 | 性别 | 工作单位 | | --- | --- | --- | | 孟景 | | 山东九羊集团有限公司 | | 李晓磊 | | 国网山东省电力公司济南供电公司 | | 高卫 | | 山东中烟工业有限责任公司济南卷烟厂 | | 赵祥健 | | 济南二机床集团有限公司 | | 张洪强 | | 济南轨道交通集团第一运营有限公司 | | 白志强 | | 润华汽车控股有限公司 | | 任志超 | | 青岛中车四方轨道车辆有限公司客车事业部 | | 雷敏 | 女 | 国网山东省电力公司青岛供电公司 | | ...

资源增效节能降本 内蒙古阿拉善地区天然碱矿储量丰富，为生产纯碱创造了条件，但是该地区的水资源较为稀缺，如何实 现节水是生产控制的关键。通过一系列探索，内蒙古博源银根化工有限公司找到了"解渴"妙招：在制碱 过程的冷却环节，该公司以"空冷替代水冷"的思路构建了全流程空冷节水系统，配置多套空冷器，成功 实现节水节能。 广东南方碱业有限公司则"变废为宝"。该公司战略发展部部长冯伟东提到，他们引进高压隔膜压滤机， 不仅能高效产出低氯白泥浆，让白泥实现资源化再利用，还能大幅减少固废排放。 瞄准纯碱生产的冷却环节，瀚能(苏州)节能科技有限公司针对不同地区的水质差异，对纯碱冷却设备进 行了差异化设计，让不同水质都能有对应设备，且设备耐高温、耐腐蚀，余热回收效率达90%以上。 Solex中国服务中心董事、副总经理张厚清则介绍了Solex冷却技术，他们利用整体一致的密相输送技术 确保产品颗粒被均匀冷却或加热，采用传热板间接热传导换热以冷却物料，实现资源节约。 面对原料成本攀升、传统制碱方法利润微薄、环保治理压力增大、能源消耗高等难题，纯碱行业如何突 破发展瓶颈?近日在江苏无锡召开的2025年纯碱技术年会上，与会专家指出，资源合理 ...

中证1000价值ETF（562530）业绩比较基准为中证智选1000价值稳健策略指数收益率，管理人为华夏基 金管理有限公司，基金经理为张金志，成立（2022-07-28）以来回报为29.92%，近一个月回报 为-2.91%。 12月19日，中证1000价值ETF（562530）开盘跌1.00%，报1.286元。中证1000价值ETF（562530）重仓 股方面，上峰水泥开盘涨0.82%，明泰铝业跌0.07%，骆驼股份涨0.56%，东方铁塔涨0.06%，中集车辆 跌0.48%，盈趣科技涨1.12%，长江传媒跌0.11%，四方股份涨1.34%，木林森跌0.22%，嘉化能源涨 0.24%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 来源：新浪基金∞工作室 ...

Core Insights - The data center industry has become a core incremental application scenario for the power equipment sector, directly driving demand growth and technological iteration in power equipment [1] - The capital expenditure (CapEx) in the data center industry is characterized by large scale, long investment return cycles, and rapid technological iteration, necessitating the incorporation of AI industry multidimensional indicators for accurate demand forecasting [1] Demand Side - Overseas capital expenditure from major companies reached $99.617 billion in Q3 2025, reflecting an 80.39% year-on-year increase and a 9.54% quarter-on-quarter rise [2] - Domestic capital expenditure showed a slowdown, with Alibaba's CapEx at 31.501 billion yuan, an 80.10% year-on-year increase but a 18.55% quarter-on-quarter decrease, while Tencent's CapEx was 12.983 billion yuan, down 24.05% year-on-year and 32.05% quarter-on-quarter [2] Supply Chain - Nvidia reported a record revenue of 362.571 billion yuan in Q3 2025, with data center products accounting for over 85% of total revenue, marking a 62.49% year-on-year increase [2] - TSMC's revenue in November 2025 reached 343.614 billion New Taiwan dollars, a 24.5% year-on-year increase, despite a 6.5% quarter-on-quarter decline [2] - The CPU price index rose to 98.20 in October 2025, while DRAM spot prices surged over 200% from $12.85 to $38.76 between October and December 2025, indicating strong server demand [2] Application Side - The number of AI models is steadily increasing, with the Token call volume on the OpenRouter platform reaching 5.78 trillion, a 6.62% decrease week-on-week [3] - The release of new models such as Grok4Fast and GPT-5nano led to a more than 50% price drop for Tokens scoring over 40 on the ArtificialAnalysis intelligence index in Q3 2025 [3] Investment Recommendations - The construction of AI data centers is expected to drive demand for SST, with an estimated 14 GW of new data center installations globally in 2024, maintaining high growth rates [3] - Recommended stocks include Sunshine Power (300274.SZ), with additional attention to Kehua Data (002335.SZ), Keda Electronics (002518.SZ), Kelu Electronics (002121.SZ), Magmi Tech (002851.SZ), Jinpan Technology (688676.SH), and Sifang Co. (601126.SH) [3]

证券代码：601126 证券简称：四方股份 公告编号：2025-052 一、本次限制性股票回购注销的决策与信息披露 2025年10月28日，公司召开第八届董事会第三次会议，审议通过了《关于启 航2号限制性股票激励计划首次授予部分第二个解除限售期解除限售条件成就的 议案》《关于回购注销部分激励对象已获授但尚未解除限售的限制性股票的议案》。 北京四方继保自动化股份有限公司 关于部分限制性股票回购注销实施公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示： 回购注销原因： 鉴于公司启航 2 号限制性股票激励计划（以下简称"《激励计划》"）中 1 名激励对象因离职不再具备激励对象资格，经公司第八届董事会第三次会议审议 通过，同意对其持有的已获授但尚未解除限售的全部限制性股票共计 10,000 股 进行回购注销；1 名激励对象 2024 年度个人考核结果不符合第二个解除限售期 解除限售条件，经公司第八届董事会第三次会议审议通过，同意对其持有的第二 个解除限售期限制性股票 15,000 股进行回购注销；本次将对上述 ...

Investment Ratings - The report maintains a "Buy" rating for both the power equipment and environmental protection sectors [1]. Core Views - The Central Economic Work Conference emphasizes the application of green electricity and promotes the development of hydrogen, ammonia, methanol, and energy storage, indicating a positive outlook for investment opportunities in green energy sectors in 2026 [3]. - Domestic energy storage saw significant growth in November, with newly installed capacity reaching 4.51GW/13.03GWh, reflecting a month-on-month increase of 57.14% in power and 74.66% in capacity [3][7]. - The report highlights the importance of hydrogen and green fuels as new growth points, with expectations for increased investment in these areas due to supportive policies and market conditions [4]. Summary by Sections Energy Storage - Domestic energy storage is experiencing a boom, with November's new installations showing a 45.95% year-on-year increase in power and a 49.6% increase in capacity [3][7]. - The report anticipates that independent energy storage tenders will maintain a good level in 2026, supported by a complete revenue model through energy markets and auxiliary services [3]. Hydrogen and Green Fuels - The report suggests that hydrogen and methanol will play a crucial role in the non-electric applications of green electricity, with significant investment expected in these areas [4]. - The development of zero-carbon parks and factories is also highlighted as a key initiative for 2026 [3]. Wind Power - The report notes that in 2024, onshore wind power installations are expected to reach 75.8GW, a year-on-year increase of 9.68%, while offshore wind installations are projected to be 4.0GW, a decrease of 40.85% [8]. - The bidding capacity for wind power equipment in 2024 is expected to be 164.1GW, a 90% increase year-on-year [13]. Lithium Battery - The report indicates that the demand for lithium batteries remains strong, with December's retail sales of new energy vehicles expected to show a bright performance despite a year-on-year decline of 17% [19]. - The supply chain for lithium batteries is expected to stabilize, with ongoing negotiations for long-term contracts and price adjustments [22][23].

Group 1 - The virtual power plant index experienced a strong surge, with a daily increase of 3% [1] - Component stocks showed active performance, with Zhongneng Electric reaching the daily limit up [1] - Zhaoxin Co. and Great Wall Electric also hit the daily limit up, while Pinggao Electric rose by 7.49% and Sifang Co. increased by 5.65% [1]

Core Insights - The overall judgment indicates that both domestic and overseas AI-driven demand will continue to grow, leading to stock price performance in the AIDC industry. The overseas market, particularly in the U.S., is experiencing tight supply and demand for power equipment, which presents opportunities for domestic supply chains to expand internationally. Additionally, domestic capital expenditure on power grids is steadily increasing [3]. AIDC Power Supply: Continuous Beta and Clear Industry Trends - The capital expenditure of major overseas cloud service providers (CSPs) is expected to continue increasing, driving high demand for AIDC. The total capital expenditure of the four major overseas CSPs (Amazon, Google, Microsoft, Meta) is projected to grow at rates of 34% in 2021, 20% in 2022, -7% in 2023, and 55% in 2024, with a significant increase of 71% in the first three quarters of 2025 [11]. - Domestic CSPs have also seen a resurgence in capital expenditure, with a staggering 184% year-on-year growth in 2024 and 87% in the first three quarters of 2025 [13]. - The power consumption of AI servers is expected to rise significantly, with cabinet power levels projected to exceed 200kW in the near future, indicating a need for technological upgrades in both internal and external power supplies [20][25]. - The transition from three-level to two-level voltage reduction in internal power supplies is anticipated, which will streamline power supply processes [28]. - External power supplies are shifting from UPS to HVDC and SST solutions, reflecting a clear trend towards direct current and medium voltage systems [32]. Power Equipment Export: Continuous High Demand - The U.S. has seen a rapid increase in new power installations since 2020, with growth rates of 1.20%, 2.42%, 0.98%, 2.14%, and 3.47% from 2020 to 2024, indicating a robust demand for power equipment [59]. - China's transformer exports reached 46.5 billion yuan in the first nine months of 2025, marking a 40.20% year-on-year increase, with other power equipment exports also showing significant growth [77]. Domestic Power Grid: Continued Investment and Recovery - The approval of ultra-high voltage direct current projects is progressing steadily, with a rich pipeline of projects expected to drive growth during the 14th Five-Year Plan [81]. - The total bidding amount for power grid projects has reached 78.7 billion yuan, reflecting a nearly 20% year-on-year increase, significantly surpassing the 7.61% growth rate of 2024 [84]. - The domestic smart meter replacement cycle is expected to smooth out, with a projected increase in bidding quantities in 2026-2027 as new standards are introduced [90].

Group 1 - The core point of the article highlights the recent performance and financial metrics of Sifang Co., Ltd. (四方股份), including stock price, trading volume, and key financial ratios [1] - As of December 8, 2025, Sifang Co., Ltd. closed at 29.27 yuan, with a slight decrease of 0.1%, a turnover rate of 3.83%, and a trading volume of 316,100 hands, amounting to 921 million yuan [1] - The latest financial results for the third quarter of 2025 show total revenue of 6.132 billion yuan, a year-on-year increase of 20.39%, and a net profit attributable to shareholders of 704 million yuan, up 15.57% year-on-year [1] Group 2 - The company has made significant investments, with a total of 22 external investments and participation in 5,000 bidding projects [2] - In terms of intellectual property, Sifang Co., Ltd. holds 42 trademark registrations and 1,764 patents, along with 41 administrative licenses [2] - The company was established in 1994 and is primarily engaged in the manufacturing of computers, communications, and other electronic equipment, with a registered capital of 833.436 million yuan [1][2]

电网设备ETF（159326）是全市场唯一跟踪中证电网设备主题指数的ETF，从申万三级行业分类上 看，指数成分股的行业分布以输变电设备、电网自动化设备、线缆部件及其他、通信线缆及配套、配电 设备为主，拥有较强的代表性。特高压权重占比高达65%，全市场最高。 每日经济新闻 （责任编辑：董萍萍 ） 12月4日，A股三大指数集体走低，电网设备板块逆市上涨，截至10:34，全市场唯一的电网设备 ETF（159326）涨幅1.44%，在全市场ETF中涨幅居前，成交额达1.31亿元，持仓股中能电气涨超14%， 宝胜股份涨停，双杰电气、华通线缆、永福股份、四方股份、远东股份、华菱线缆等股跟涨。 电网设备ETF（159326）已连续6个交易日实现资金净流入，合计"吸金"超3.33亿元，最新规模达 21.94亿元，创成立以来新高。 AI产业爆发引发的全球性"电力饥渴"。高盛近期报告明确指出，电力供应已成为AI发展的重大阻 碍，到2030年，全球数据中心的用电需求预计将暴涨160%。 中信证券表示，"十五五"规划建议中进一步明确了新型能源体系的重要地位，针对电力系统建设指 引了消纳、韧性、电气化等中长期的发展重心。该机构认为，政 ...