上市公司：钱江摩托（000913），信隆健康（002105），征和工业（003033），久祺股份（300994）， 林海股份（600099），上海凤凰（600679），中路股份（600818），力帆科技（601777），春风动力 （603129），爱玛科技（603529），隆鑫通用（603766），永安行（603776），新日股份（603787）， 绿通科技（301322），涛涛车业（301345），华洋赛车（834058） 数据来源：中国汽车工业(摩托车)产销快讯，智研咨询整理 知前沿，问智研。智研咨询是中国一流产业咨询机构，十数年持续深耕产业研究领域，提供深度产业研 究报告、商业计划书、可行性研究报告及定制服务等一站式产业咨询服务。专业的角度、品质化的服 务、敏锐的市场洞察力，专注于提供完善的产业解决方案，为您的投资决策赋能。 根据中国汽车工业(摩托车)产销快讯数据显示：2025年12月重庆鑫源摩托车股份有限公司摩托车产量为 33307辆，同比增长20.49%，销量为28836辆，同比下降11.19%，产销率为86.58%，积压4471辆；2025 年1-12月重庆鑫源摩托车股份有限公司摩托车产量为274 ...

内容概况：当前，中国柔性集装袋行业正处于"质量提升、结构优化、竞争加剧"并存的平稳发展新常 态。2024年，中国柔性集装袋行业市场规模约为214.19亿元，同比增长3.46%。一方面，随着"双碳"目 标推进和产业升级，化工、新能源、医药等高附加值、高合规性行业对特种功能性集装袋的需求快速增 长。例如，用于锂电池材料、食品、医药等场景的高洁净、防静电、阻燃等高端产品日益成为市场焦 点。另一方面，传统的通用型产品市场渐趋饱和，竞争加剧，这迫使企业必须做出精准的战略选择。 相关上市企业：合兴包装（002228）、大胜达（603687） 相关企业：中国石油化工集团有限公司、中国石油天然气集团有限公司、宁夏宝丰能源集团股份有限公 司、恒力石化股份有限公司、东华能源股份有限公司、浙江日发精密机械股份有限公司、杰克科技股份 有限公司、万华化学集团股份有限公司、安徽海螺水泥股份有限公司、北新集团建材股份有限公司、北 大荒农垦集团有限公司、江苏恒瑞医药股份有限公司 关键词：柔性集装袋、柔性集装袋市场规模、柔性集装袋行业现状、柔性集装袋发展趋势 一、行业概述 柔性集装袋，又称吨袋、太空袋，是一种用于包装、运输和储存散装物料的柔性 ...

内容概要：枕头枕套的发展从满足基本生理需求，到追求健康睡眠，再到如今成为个性化生活方式载体 的演进史。随着我国经济的快速发展和人们生活水平的不断提高，对生活品质的追求也逐渐增强。中国 枕头枕套行业产品功能化升级，市场持续扩扩容。2024年中国枕头枕套行业市场规模约770亿元，2025 年约为820亿元。目前，在国内枕头枕套市场，枕芯作为技术核心，是市场增长和价值提升的主引擎， 通常超过枕头枕套品类60%以上的市场，行业呈现"枕芯主导、枕套升级"的细分产品格局。 上市企业：罗莱生活(SZ002293)、水星家纺(SH603365)、富安娜(SZ002327)、孚日股份(SZ002083)、梦 洁股份（002397) 相关企业：宁波博洋控股集团有限公司、宁波博洋家纺集团有限公司、喜临门健康睡眠科技股份公司、 美国莱曼斯集团、株式会社似鸟控股、泰浦陛迪(上海)商贸有限公司、邓禄普家具(深圳)有限公司、慕 思集团有限公司、喜临门健康睡眠科技股份公司、舒达-席梦思床品集团、深圳雅兰家居用品有限公 司、广东林氏家居股份有限公司 关键词：枕头枕套行业发展历程、枕头枕套行业产业链、枕头枕套市场规模、枕头枕套市场结构、枕头 枕 ...

Core Insights - The nano-diamond market in China is projected to grow from 173.12 million yuan in 2016 to 298 million yuan in 2024, with a compound annual growth rate (CAGR) of 7.02% [1][12] - The industry is expected to reach a market size of approximately 31.89 million yuan by 2025, driven by advancements in synthesis technology and increasing demand from high-end manufacturing, new energy, and electronic information sectors [1][12] - The future of the nano-diamond industry is anticipated to focus on high performance, green development, and collaborative industrial ecosystems [1][12] Industry Overview - Nano-diamonds are non-metal materials composed of sp³ hybridized carbon atoms, exhibiting exceptional hardness, high thermal conductivity, and biocompatibility [3] - They can be synthesized through various methods, including high-temperature high-pressure and detonation techniques, and are categorized into single-dispersed nano-diamond particles and nano-diamond polycrystals [3][9] Market Dynamics - The demand for nano-diamonds is increasing due to the rising performance requirements in downstream industries such as high-end manufacturing and new energy [1][12] - The industry is supported by national policies that encourage the development of new functional materials, including nano-diamonds [7][8] Application Areas - Nano-diamonds have diverse applications across various fields, including: - As additives in metal coatings to enhance part lifespan by 1-9 times and reduce coating thickness by over 50% [5] - In catalysis to improve propane dehydrogenation selectivity and stability in redox reactions [5] - As lubricating oil additives to decrease friction loss by 30-40% [5] - In aerospace for turbine blade coatings and composite material reinforcement [5] - In medicine as drug carriers and fluorescent probes for targeted tumor therapy and in vivo imaging [5] Industry Chain - The upstream of the nano-diamond industry includes raw materials like graphite and methane, as well as equipment for synthesis [9] - The midstream consists of nano-diamond synthesis and processing companies, while the downstream encompasses applications in abrasives, lubricants, aerospace, metal coatings, and medical fields [9][10] Competitive Landscape - The nano-diamond industry in China features several key players, including: - Huifeng Diamond, specializing in synthetic single crystal diamond powder [13] - Sifangda, focusing on superhard materials and related products [15] - The competition is intensifying, with companies emphasizing technological innovation, brand building, and market expansion [13][15] Future Trends - The nano-diamond industry is expected to expand its application scenarios and innovate functionalities, moving from traditional uses to high-value fields such as biomedical, quantum information, and advanced manufacturing [16] - There will be a focus on optimizing synthesis processes for precision control, scalability, and environmental friendliness [17] - Cross-disciplinary integration and collaboration between academia and industry will enhance innovation and facilitate the transition of nano-diamonds from laboratory to industrial application [19]

Core Insights - The tower crane rental industry in China has experienced a fluctuating market size, growing from 52.84 billion yuan in 2016 to 110.23 billion yuan in 2021, followed by a decline due to a downturn in the real estate sector, with projections indicating a market size of 98.67 billion yuan by 2025, a year-on-year decrease of 3.5% [1][3][10] Industry Overview - Tower crane rental, a significant branch of construction equipment leasing, provides short-term usage services for tower cranes, reducing the purchase and maintenance costs for construction contractors [3][9] - The rental business model includes operating leases, where the rental company provides equipment only, and integrated leasing, which offers a comprehensive service package [3] Market Trends - The market saw rapid growth from 2016 to 2020 due to urbanization and infrastructure development, but has faced challenges since 2021 due to a deep adjustment in the real estate sector and increased market competition [7][9] - The demand for tower cranes is closely linked to real estate and infrastructure activities, with a projected decline in fixed asset investment and real estate development investments impacting the rental market [7][9] Industry Chain - The tower crane rental industry consists of upstream manufacturing, midstream rental services, and downstream construction sectors, heavily reliant on national economic conditions and fixed asset investment [8][9] - The production of tower cranes peaked at 57,392 units in 2020 but has since declined, with a forecasted production of 10,775 units in 2024, reflecting insufficient downstream demand [8][9] Competitive Landscape - The industry is characterized by a large number of small to medium-sized enterprises, with leading companies like Pangyuan Rental, Dafeng Equipment, and Zizhu Hui emerging as key players [10][11] - The market concentration is expected to increase as larger companies leverage their advantages in technology and service quality to consolidate their positions [10] Future Development Trends - The industry is anticipated to move towards greater automation and intelligence, incorporating advanced control systems and sensors for improved efficiency and safety [13] - Environmental sustainability will become a focal point, with a shift towards electric and hybrid cranes to reduce energy consumption and emissions [14] - International expansion is expected to accelerate as companies seek new markets and enhance their global presence [15]

内容概要：锂电铜箔是锂离子电池负极集流体的核心材料，影响电池性能，成本占电池总成本约 5%-10%。中国锂电铜箔产业链联动紧密，呈现"上游约束成本、中游决定供给、下游牵引需求"格局。 在全球新能源转型背景下，锂电池出货量攀升，为锂电铜箔奠定需求基础，2025年全球锂离子电池出货 量达2280.5GWh，预计2026年突破3016GWh。中国锂电池行业领先，2025年出货量占全球82.8%，推动 锂电铜箔发展。2025年国内锂电铜箔出货量达到94万吨，预计2026年全年出货量将达到115-120万吨， 保持高速增长态势。当前行业企业竞争格局集中度提升，2025年TOP10企业出货量集中度近80%。未 来，超薄化是核心主线，供应链深度绑定成常态，企业将通过多元化布局突围，推进全球化、延伸产品 品类、强化成本管控，提升抗风险能力，推动行业高质量发展。 上市企业：诺德股份（600110）、嘉元科技（688388）、德福科技（301511）、中一科技（301150）、 铜冠铜箔（301217）、江西铜业（600362）、海亮股份（002203）、亨通股份（600226）、杭电股份 （603618）、宝鼎科技（00255 ...

近一年土耳其制造业PMI指数与亚洲制造业PMI指数走势图 数据来源：中国物流与采购网 相关报告：智研咨询发布的《2025-2031年中国制造业市场竞争格局分析及投资发展研究报告》 2025年12月，土耳其制造业PMI指数为48.9%，同比下降了0.2个百分点，环比上升了0.9个百分点；2025 年12月，亚洲制造业PMI指数为51.1%，环比上升了0.4个百分点。 ...

数据来源：国家统计局 2025年，我国夏粮粮食总产量为14975万吨，比2024年减少14万吨，减少0.1%，比上年增幅减少2.65个 百分点；2025年我国夏粮粮食总产量占全国粮食总量的20.9%。 2016-2025年我国夏粮粮食总产量统计图 数据来源：国家统计局 相关报告：智研咨询发布的《2026-2032年中国粮食行业市场行情监测及投资前景分析报告》 2025年，我国夏粮粮食播种面积为26578千公顷，比2024年减少35千公顷，减少0.1%，比上年增幅减少 0.15个百分点。 2016-2025年我国夏粮粮食播种面积统计图 2025年，我国夏粮粮食单位面积产量为5634公斤/公顷，比2024年增加1.9公斤/公顷，比上年增幅减少 2.51个百分点。 2016-2025年我国夏粮粮食单位面积产量统计图 数据来源：国家统计局 ...

数据来源：中国物流与采购网 相关报告：智研咨询发布的《2025-2031年中国制造业市场竞争格局分析及投资发展研究报告》 近一年印度尼西亚制造业PMI指数与亚洲制造业PMI指数走势图 2025年12月，印度尼西亚制造业PMI指数为51.2%，环比下降了2.1个百分点；2025年12月，亚洲制造业 PMI指数为51.1%，环比上升了0.4个百分点。 ...

数据来源：中国物流与采购网 相关报告：智研咨询发布的《2025-2031年中国制造业市场竞争格局分析及投资发展研究报告》 近一年巴西制造业PMI指数与美洲制造业PMI指数走势图 2025年12月，巴西制造业PMI指数为47.6%，同比下降了2.8个百分点，环比下降了1.2个百分点；2025年 12月，美洲制造业PMI指数为47.9%，同比下降了1.7个百分点，环比下降了0.4个百分点。 ...