Core Viewpoint - The company is transforming its operations to align with environmental sustainability goals, focusing on reducing carbon emissions and enhancing resource utilization in the cement industry [1][2][3] Group 1: Environmental Initiatives - The company has invested over 30 million yuan in environmental improvement projects, significantly reducing the concentration of major pollutants such as particulate matter, sulfur dioxide, and nitrogen oxides [1] - The company has achieved a carbon emission quota surplus of 100,400 tons during the 14th Five-Year Plan period, generating revenue of 3.7296 million yuan from carbon trading [2] - The company has established a solid waste disposal center capable of processing 441,500 tons of general solid waste and 60,000 tons of hazardous waste annually [2] Group 2: Innovation and Development - The company plans to increase its R&D investment to 82.9184 million yuan in 2024, focusing on developing new products such as composite mineral admixtures that can replace cement clinker [3] - The company aims to enhance the integration of renewable energy sources, targeting a 40% replacement rate of raw and fuel materials in the production process [3] - The company is committed to transforming its operations towards green, intelligent, and high-end production methods, including the establishment of an efficient microgrid for green energy supply [3]

安许良说："我们首次将智能止浆塞系统应用于水平钻孔场景，彻底解决了传统工艺中浆液反渗、压力 失稳等难题。" 项目团队在水利行业首次实现水平段12兆帕高压条件下的后退式精准灌浆。通过高压高注入量，浆液得 以更均匀地扩散，形成连续致密的加固帷幕圈。这一技术的应用使灌浆工期至少缩短30%，在保障施工 质量的同时显著提升了施工效率。 "引江补汉工程作为首个将地表定向钻超前灌浆方案列入总体设计的大型水利工程，其试验成果在我国 深埋长隧洞建设领域树立起新标杆，为国家水网建设提供了强有力的技术保障。"安许良说。（记者刘 园园） 记者6月23日从中国煤炭科工集团获悉，集团所属北京中煤矿山工程有限公司（以下简称"中国煤科北京 中煤"）主导的"深埋长隧洞地表定向钻超前灌浆关键技术研究"项目，以断层地表定向钻灌浆工艺试验 为突破口，通过多项技术革新，为我国引江补汉工程在复杂地质条件下的隧洞施工提供了全新解决方 案。 "我们在试验中创新采用地表L型定向钻进工艺，如同为钻孔装上了'智能导航'。通过精准的轨迹控制， 钻孔能够准确穿越复杂地层，避免无效钻探。"中国煤科北京中煤注浆一分院副院长、项目负责人安许 良介绍，与传统斜直孔施工方案相 ...

Core Insights - The article highlights the significance of black soil in China, referred to as the "panda of arable land," and discusses the results of a comprehensive survey conducted in Northeast China to assess black soil resources [1][2]. Group 1: Survey Overview - The survey, conducted by the China Geological Survey over three years, covered 41.17 million square kilometers across 83 key black soil protection counties, collecting 184,643 samples and analyzing 115 indicators [1]. - The survey established a quantifiable boundary for black soil, identifying a distribution area of 387,500 square kilometers, which accounts for approximately 94% of the surveyed area [1]. Group 2: Key Findings - The survey revealed an overall improvement in the stability of black soil resources in Northeast China, evaluated through six indicators including surface matrix layer configuration and black soil thickness [1]. - Carbon storage estimates from the survey indicated a total carbon storage of 3.401 billion tons and organic carbon storage of 2.117 billion tons in the top two meters of the surface matrix layer, supporting China's "dual carbon" goals [2]. Group 3: Implications for Resource Management - The findings provide critical support for the protection and planning of black soil resources, offering new perspectives on issues such as soil erosion, land desertification, and salinization in black soil regions [2][3].

Group 1 - The exercise on June 24 marked China's first practical drill using 6G non-cellular communication technology to test new rescue capabilities, achieving significant breakthroughs in communication efficiency and coverage [1] - The technology developed focuses on user-centered 6G non-cellular wide-area low-altitude coverage, enabling a response time of seconds for emergency rescue operations [1][2] - The communication system allows for stable video transmission and parallel material delivery even in harsh environments, transforming emergency response from passive to intelligent collaboration [1] Group 2 - The technology has broad application prospects beyond emergency rescue, including disaster monitoring, precise material delivery, railway inspection, and power operation support [2] - The company's strategy includes upgrading equipment technology and establishing a unified provincial low-altitude airspace management system, which supports the development of the low-altitude economy in regions like Beijing-Tianjin-Hebei and Xiong'an New Area [2] - The company has developed several autonomous technologies in the field of drone communication and control, which are already operational in various cities, contributing to a new development pattern that integrates intelligent airspace management, drone manufacturing, and operational services [2]

从7月1日开始，全国学会将围绕数理化基础科学、生命健康（含医学）、地球科学（含深地深海）、生 态环境、制造科技、信息科技、先进材料、资源能源、农业科技（含食品）、空天科技等10个领域陆续 举办98场专题论坛。4场平行论坛包括2025中国科技期刊发展论坛、中国科技创新发展环境论坛、港澳 科技界服务国家科技创新座谈会、中国科协主席与青年科技人才见面会。 今年年会还将举办中国科协年会历史沿革展、中国科技会堂专家报告展、科技发展成就展等。此外，中 国科技会堂咖啡厅等区域将开展开放式学术交流与科技场景体验活动。（记者代小佩） 科技日报北京6月25日电 记者25日从中国科协举办的新闻发布会上获悉，第二十七届中国科协年会将于 7月1日—31日在北京举办，主题为"示踪科技前沿 助力创新发展"。此次年会由1场主论坛、98场专题论 坛以及4场平行论坛组成，并设置信息发布、宣传与科普、展览展示与场景体验等板块。 中国科协科学技术创新部副部长杨书宣介绍，本届年会主论坛拟于7月6日在中国科技会堂举行，届时将 邀请潘建伟、谭天伟、李家彪、戴琼海、万建民等五位中国科协副主席、全国学会负责人，围绕量子技 术、生物制造（生物医药）、深海科技、 ...

孙瑞哲说，我国纺织业绿色发展正在发生重大变革，除了绿色电力使用占比持续扩大外，依托先进 解聚技术、化学回收技术和生物转化技术，传统废弃物重新进入生产循环；新材料发展正在减少对传统 石化原料的依赖，绿色资源成为结构性优势。 我国纺织业是一个以中小企业为主的行业，供应链长且分散。国家气候中心主任巢清尘认为，纺织 业应开展生物基与循环技术创新，建立全生命周期碳管理体系，并与化工等行业开展跨行业的合作。 "推动纺织业专精特新中小企业向绿色低碳转型，具有重要的现实意义。"中国纺织规划研究院副院 长郭宏均说，专精特新企业在行业绿色低碳转型过程中，能聚焦关键领域、关键技术，如绿色低碳纤维 材料技术、绿色印染技术、废旧纺织品循环利用等，促进上下游企业协同参与绿色低碳发展，推动产业 链、供应链的绿色化改造。 科技日报北京6月25日电 （记者李禾）6月25日是"全国低碳日"，在当天召开的"2025气候创新·时尚 大会"上，中国纺织工业联合会会长孙瑞哲表示，我国纺织工业从末端治理到全链优化，从线性消耗到 循环利用，"降碳、减污、扩绿、增长"一体发展、系统推进，2005年—2022年行业碳排放强度下降超 60%，为全球气候治理贡献了 ...

相关研究显示，我国是全球泥石流灾害高发国家之一，灾害频发导致人员伤亡与财产损失严重，但 泥石流监测防治难度极大。 原标题："智造"新品轻松化解日常难题 孩子不爱喝水总让家长发愁、"驴友"野外探险担心失联求救无门、山区居民害怕突如其来的泥石 流……别担心，这些生活中的烦恼和安全问题，现在都有"聪明"的"智造"新品帮忙解决。 在前不久同时同地举行的2025世界移动通信大会及IOTE 2025第二十三届国际物联网展·上海站上， 一批运用移动通信技术和物联网技术的创新产品集中亮相，描绘出科技守护民生的新图景。 AI陪伴水杯：让孩子爱上喝水的"智能伙伴" 《中国学龄儿童膳食指南（2022）》建议，低身体活动水平的6岁儿童每天至少饮水800毫升，7到 10岁学龄儿童每天至少饮水1000毫升。然而，相关调查发现，我国儿童青少年普遍存在喝水量少、喝水 次数少、喝饮料多等问题。 在2025世界移动通信大会盐城新蔚视科技有限公司的展台上，一款卡通造型的AI陪伴水杯吸引了 不少参观者的目光。它不仅拥有可爱的外观，还设置了"喂养虚拟宠物"等趣味游戏，让孩子完成饮水任 务就能获得奖励，使他们爱上喝水。这款产品采用智能感应技术，家长可以 ...

Core Viewpoint - The rise of AI hair washing machines in various cities is attracting consumers due to their innovative approach and low pricing, but experts question whether this technology is a genuine innovation or merely a marketing gimmick [1] Group 1: Technology and Functionality - AI hair washing machines operate by detecting scalp health and hair type, allowing for customized washing methods, including traditional and herbal options [2] - The machines utilize infrared sensing for head positioning, multi-angle water outlets for comprehensive cleaning, and maintain water temperatures between 38°C and 40°C [2][3] - The entire washing process takes approximately 15 to 20 minutes, combining automated washing with manual assistance for areas like the hairline [2] Group 2: Advantages and Limitations - Compared to manual washing, AI hair washing machines are time-efficient, cost-effective, and can operate 24/7, with some models featuring temperature and pressure adjustments [3] - Despite their advantages, these machines cannot fully replace human services due to limited adaptability and reliance on pre-set programs, lacking the ability to respond dynamically to unexpected issues [4] - Many consumers still prefer traditional hair washing services for a more thorough clean, indicating that AI hair washing machines need further technological advancements and market regulation for broader acceptance [5] Group 3: Industry Recommendations - For the AI hair washing machine industry to thrive, manufacturers should focus on technological innovation and developing comprehensive safety and hygiene standards [5] - Establishing industry standards is crucial for ensuring device safety and hygiene management, which will help build consumer trust [5]

Core Insights - A multidisciplinary research team from ETH Zurich has developed a 3D printable hydrogel that encapsulates photosynthetic cyanobacteria, creating a living material capable of self-growth in sunlight and artificial seawater while actively removing carbon dioxide from the air [1][2] - This material exhibits dual carbon sequestration capabilities, fixing carbon dioxide absorbed during cyanobacteria growth and storing it in mineral form, potentially contributing to green building and carbon capture technologies [1] - The cyanobacteria's high photosynthetic efficiency allows it to produce biomass even under low light conditions, while also altering the chemical environment to facilitate the precipitation of solid minerals, which serve as a more stable form of carbon storage compared to biomass [1] Material Characteristics - The base material is a high-water-content hydrogel that allows light and nutrients to pass through while evenly distributing the cyanobacteria [2] - The research team optimized the hydrogel's structure using 3D printing to enhance surface area, light penetration, and nutrient flow, ensuring the longevity and efficiency of the cyanobacteria [2] - Experimental results indicate that the material can capture carbon dioxide for up to 400 days, with an average carbon sequestration rate of approximately 26 milligrams per gram of material, significantly higher than many traditional biological methods [2]

Core Insights - The research team from the National Solar Observatory has utilized the Daniel K. Inouye Solar Telescope to capture ultra-clear images of the solar surface, revealing fine magnetic stripe structures that will reshape the understanding of solar magnetic field dynamics [1][2] - These stripe structures will aid in more accurate predictions of solar flares and coronal mass ejections, which impact space weather events on Earth [1] Group 1 - The newly discovered stripe structures are described as "magnetic curtains" that hang at the boundaries of convective cells on the solar surface, which are approximately 1,000 kilometers in diameter [1] - The magnetic curtains exhibit wave-like fluctuations, creating alternating bright and dark stripe patterns that reflect spatial changes in the underlying magnetic field [1][2] - The breakthrough observation was made possible by the high-resolution imaging capabilities of the Visible Broadband Imager (VBI) on the Inouye Solar Telescope, particularly in the G-band, which enhances the features of magnetic active regions [1] Group 2 - The research team conducted a systematic comparison between the observed images and advanced numerical models simulating solar surface physical processes, confirming that the stripe structures reveal weak but significant magnetic field fluctuations [2] - The intensity variation of these magnetic fields is around 100 Gauss, comparable to a typical refrigerator magnet, yet it can cause displacements on the solar surface at the kilometer scale, known as the "Wilson depression" [2] - The findings also provide new insights into the universal behavior of magnetic fields in other cosmic bodies, such as molecular clouds, enhancing the understanding of solar physics challenges like coronal heating and the origins of solar wind [2]