这一年,你是否曾被"抗过敏药容易形成依赖""干货没有保质期"这类"科学"流言忽悠?是否因误信伪科学 而闹过笑话?2025年12月31日,由北京市科学技术协会、北京市委网信办指导,北京广播电视台、北京科技 记者编辑协会发布了2025年度十大"科学"流言求真榜,带你粉碎谣言,升级科学认知。 AI生成内容 无法溯源 流言: 只要是AI生成的内容都是无法溯源的。 真相: 这是一种常见误区。AI生成的内容是可以通过数字水印等方式进行溯源的。 AI生成内容溯源指识别特定内容(如图片、视频、音频等)是否由AI生成及具体由哪个AI模型生成。在AI 发展的早期,对内容进行溯源确实存在很大的困难。但随着AI技术的发展,现在已经出现了一些有效的溯 源方法。 最常见的就是数字水印,数字水印包括显性和隐性两种。在大部分AI生成的图片、视频上可以直接看到 明显的水印,这就属于显性的数字水印。除此之外,AI生成的内容中往往还包含隐性水印,这类水印一般无 法用肉眼识别,需要通过专门的工具读取。 手机NFC功能已成 骗子提款机,碰一 下钱就没了 流言: 手机NFC功能并不安全,被骗子碰一下就会把账户中的钱刷走。 真相: 这种说法不正确。NFC ...

遇到"小学生不能穿碳板鞋""不要给孩子买碳板鞋"等标题的短视频，林杨会马上划走；看到博主测评新 款碳板鞋的视频，他却会反复观看。 林杨是广州一名四年级的小学生。他在自己拍摄的李宁飞电4C、赤兔7pro测评视频中多次提到，碳板鞋 穿久了会脚疼、膝盖疼，还容易崴脚，但这并不妨碍他对碳板鞋的热爱。视频中，他更多会谈论一双鞋 的䨻、EVA、追速曲线等科技。 林杨的母亲说，小孩哥会自动屏蔽负面信息。但就在今年3月，在连续穿了2个月碳板跑鞋后，腿疼的林 杨进行了为期一个月的康复治疗。 在运动鞋领域，碳板主要被用于高端竞速跑鞋中，与高回弹超临界发泡中底一起，为运动员提供额外的 反弹力和加速能力，提升跑步效率。运动科学领域顶级期刊《Sports Medicine》上的一篇论文指出，碳 板鞋能够让配速较快（13—18km/h）的跑者节省2.7％—4.2％的能量。 深圳一家碳纤维材料公司的销售人员告诉记者，跑鞋中的碳板一般是热固型碳板，由多层碳纤维丝布经 高温高压炼制而成，其价格根据碳板的长宽高、形状、材质来定价。 林杨不是个例。中国医学科学院整形外科医院副主任医师吴刚接触过众多穿碳板鞋受伤的青少年案例。 他与相关协会及运动品牌 ...

今年的碳板风吹进了小学生群体。但很多人购买之后才知道， 碳板鞋不适合小学生长期穿着。 作者：郑淯心 封图：图虫创意 遇到"小学生不能穿碳板鞋""不要给孩子买碳板鞋"等标题的短视频，林杨会马上划走；看到博主 测评新款碳板鞋的视频，他却会反复观看。 林杨是广州一名四年级的小学生。他在自己拍摄的李宁飞电4C、赤兔7pro测评视频中多次提到， 碳板鞋穿久了会脚疼、膝盖疼，还容易崴脚，但这并不妨碍他对碳板鞋的热爱。视频中，他更多会 谈论一双鞋的䨻、EVA、追速曲线等科技。 林杨的母亲说，小孩哥会自动屏蔽负面信息。但就在今年3月，在连续穿了2个月碳板跑鞋后，腿 疼的林杨进行了为期一个月的康复治疗。 林杨不是个例。中国医学科学院整形外科医院副主任医师吴刚接触过众多穿碳板鞋受伤的青少年案 例。他与相关协会及运动品牌工程师深入交流后了解到，碳板跑鞋研发设计的初衷是助力有一定基 础的跑者提升中长跑成绩。但现实中，不少孩子因觉得好玩、时髦而购买并长期穿着碳板跑鞋，这 并不符合其设计初衷。 为此，吴刚拍了视频发在小红书上，强调碳板跑鞋应严格限定在中长跑时穿着，其余时间应穿正常 鞋子，以免给自己造成不必要的伤害。 深圳一家碳纤维材料公 ...

去年12月，林杨刷短视频时，看到博主把几双碳板跑鞋放在一起推荐。博主背后是摆放着五颜六色跑鞋的鞋墙展示柜。艳丽的颜色、充满科技感的造型，以 及各种听不懂但感觉高大上的名词，让林杨一下就掉进了碳板跑鞋的"坑"。 遇到"小学生不能穿碳板鞋""不要给孩子买碳板鞋"等标题的短视频，林杨会马上划走；看到博主测评新款碳板鞋的视频，他却会反复观看。 林杨是广州一名四年级的小学生。他在自己拍摄的李宁飞电4C、赤兔7pro测评视频中多次提到，碳板鞋穿久了会脚疼、膝盖疼，还容易崴脚，但这并不妨碍 他对碳板鞋的热爱。视频中，他更多会谈论一双鞋的䨻、EVA、追速曲线等科技。 林杨的母亲说，小孩哥会自动屏蔽负面信息。但就在今年3月，在连续穿了2个月碳板跑鞋后，腿疼的林杨进行了为期一个月的康复治疗。 林杨不是个例。中国医学科学院整形外科医院副主任医师吴刚接触过众多穿碳板鞋受伤的青少年案例。他与相关协会及运动品牌工程师深入交流后了解到， 碳板跑鞋研发设计的初衷是助力有一定基础的跑者提升中长跑成绩。但现实中，不少孩子因觉得好玩、时髦而购买并长期穿着碳板跑鞋，这并不符合其设计 初衷。 为此，吴刚拍了视频发在小红书上，强调碳板跑鞋应严格限定在中 ...

Core Viewpoint - The cancellation of the health run project in the Shanghai Marathon has sparked significant reactions among running enthusiasts, highlighting the event's unique status and the challenges of managing a large number of participants [2][5][11]. Group 1: Shanghai Marathon's Special Status - The Shanghai Marathon, established for 28 years, is a prestigious event with a "pilgrimage" status among runners, akin to the lottery system for housing in Shanghai [5]. - This year, the total number of applicants for the full marathon and health run reached 356,589, with a full marathon acceptance rate of only 7.2% and a health run acceptance rate of 38.3% [7]. Group 2: Decision to Cancel Health Run - The decision to cancel the health run is seen as a "subtraction" aimed at enhancing the professional and international reputation of the marathon, as health runs accounted for 40% of the total 38,000 slots [11]. - The cancellation also includes the controversial charity run, which was perceived as a "money-grabbing" opportunity, conflicting with the spirit of professional competition [11]. Group 3: Shift Towards Professionalization - The decision reflects a shift towards professionalization and elitism in top-tier events, encouraging community and park runs to take on the role of promoting public fitness [13]. - The trend of professionalization in events parallels the evolution of running gear, with runners now seeking specialized equipment tailored to different running scenarios [13][17]. Group 4: Evolution of Running Gear - The running shoe market has seen a shift towards specialized footwear, with carbon plate shoes becoming standard for competitive runners, and various designs catering to different terrains and needs [17][21]. - The importance of selecting appropriate running shoes is emphasized, as improper footwear can lead to injuries, highlighting the need for shoes that provide cushioning, support, stability, and grip [19][21]. Group 5: Growth of Trail Running - Trail running has gained popularity, with numerous events taking place across the country, and a significant portion of participants aged between 22 and 55 [29][31]. - The choice of appropriate trail shoes is crucial for safety and performance, with specific designs catering to various terrains and conditions [35]. Group 6: Rise of Hiking Shoes - Hiking shoes have become a new choice for urban commuting, reflecting a shift in workplace attire towards comfort and practicality [41]. - The functionality of hiking shoes, including waterproof materials and slip-resistant soles, meets the demands of urban commuters while blending outdoor practicality with urban fashion [47]. Group 7: Market Trends and Consumer Behavior - The market for specialized footwear is expanding, with both international and domestic brands innovating to meet diverse consumer needs [52][56]. - The evolving consumer mindset reflects a deeper connection to lifestyle choices, where footwear represents not just functionality but also identity and lifestyle expression [61][63].

Core Viewpoint - The strategic partnership between Zhongfu Shenying and Xtep focuses on the development and application of carbon fiber materials in sports products, leveraging both companies' strengths in technology and market insights [2]. Financial Performance - In Q3 2025, Zhongfu Shenying reported a revenue of 615.31 million yuan, marking a year-on-year increase of 59.23%. For the year-to-date period, revenue growth reached 37.39% [3]. - The net profit attributable to shareholders was 51.00 million yuan, indicating a positive turnaround in profitability [4]. - The company achieved a significant increase in net profit and net profit excluding non-recurring gains, demonstrating effective cost management and quality improvement [4]. Research and Development - Zhongfu Shenying increased its R&D investment by 20.07% in the current reporting period and 9.99% year-to-date, reflecting a commitment to innovation [5]. - The company successfully completed its fundraising project for carbon fiber aerospace applications, with actual investment of 320.82 million yuan against a planned 361.72 million yuan [5]. Market Demand and Competitive Position - The substantial growth in revenue indicates strong market demand for Zhongfu Shenying's carbon fiber products and an expanding market share [3]. - The company's ability to enhance profitability through technical cost reduction and refined management showcases its competitive strength in the carbon fiber sector [4].

Group 1 - The importance of developing the real economy is emphasized as a strategic choice for a large country like China [2][3] - The manufacturing sector is highlighted as a crucial pillar of the national economy, with a focus on maintaining a reasonable proportion of manufacturing in the modernization process [1][3] - The transformation and innovation of traditional industries, such as the case of Yangquan Valve Company, illustrate the historical significance and evolution of national industry [1][3] Group 2 - The concept of "consolidation" in the context of developing the real economy is underscored, with examples from the steel industry, particularly the advancements in "hand-tear steel" [4][5] - Companies are encouraged to focus on their core business and avoid distractions from capital operations, as seen in the textile and footwear industries in Fujian [5][6] - Innovation is identified as a key competitive advantage, with companies like XCMG and LiuGong leading in engineering machinery through innovative products [6][7] Group 3 - The growth of the manufacturing sector is evident, with industrial added value increasing from 31.3 trillion yuan to 40.5 trillion yuan during the 14th Five-Year Plan period, maintaining the largest manufacturing scale globally for 15 consecutive years [8] - The resilience of the real economy is supported by over 63 million enterprises in China, including a significant number of high-tech and specialized small and medium-sized enterprises [8] - China's contribution to global manufacturing growth exceeds 30%, and it is set to remain the largest automobile exporter in 2024, enhancing its international competitiveness [8][9]

Core Viewpoint - The emphasis on developing the real economy is crucial for China's modernization and industrial advancement, as highlighted by President Xi Jinping's remarks on maintaining a strong manufacturing sector [2][3]. Group 1: Importance of Real Economy - The real economy is identified as the foundation for national development, with a focus on industrial modernization and manufacturing capabilities [1][3]. - Companies like Luoyang Bearing Group have successfully transitioned to high-end products, with high-end bearing output accounting for 70% of their total production [1]. - The historical evolution of companies such as Yangquan Valve Co. illustrates the significance of technological innovation in revitalizing traditional industries [1]. Group 2: Commitment to Manufacturing - The need for unwavering dedication to the real economy is emphasized, with a call for companies to focus on their core business rather than seeking quick profits through capital operations [5]. - Companies in sectors like textiles and footwear are encouraged to enhance quality and brand recognition, contributing to the establishment of world-class industrial clusters [5]. Group 3: Innovation as a Competitive Edge - Innovation is highlighted as a key competitive advantage for enterprises, with examples from companies like XCMG and LiuGong showcasing their global leadership in engineering machinery through innovative products [7]. - The development of advanced technologies, such as the C919 aircraft and CR450 trains, reflects China's commitment to high-quality growth in the real economy [7]. Group 4: Economic Growth Metrics - Since the 14th Five-Year Plan, China's industrial added value has increased from 31.3 trillion yuan to 40.5 trillion yuan, maintaining the largest manufacturing scale globally for 15 consecutive years [9]. - The country boasts over 63 million enterprises, including 504,000 high-tech firms and 14,000 specialized small and medium-sized enterprises, indicating a robust and resilient real economy [9]. Group 5: Global Economic Position - China's manufacturing sector contributes over 30% to global manufacturing growth, and the country is set to remain the largest automobile exporter in 2024, with exports of new products exceeding 1 trillion yuan [10]. - The focus on strengthening the real economy enhances China's international industrial competitiveness and secures its development momentum [10].

Group 1 - The importance of developing the real economy is emphasized as a strategic choice for a large country like China, focusing on industrial modernization and manufacturing improvement [1][2][3] - The Luoyang Bearing Group has successfully increased its high-end bearing output to account for 70% of its total production, showcasing the effectiveness of focusing on real industry [1] - The transformation of Yangquan Valve Company, which has embraced technological innovation, reflects the historical evolution of national industry and the necessity of maintaining a strong real economy [1] Group 2 - The steel industry, particularly the development of "hand-tear steel," illustrates the commitment to innovation and quality, with thickness reduced from 0.02mm to 0.015mm [4] - Companies are encouraged to focus on their core business and avoid distractions from capital operations, as seen in the textile and footwear industries in Fujian [5] - Innovation is highlighted as a core competitive advantage, with companies like XCMG and LiuGong leading in engineering machinery through groundbreaking products [6][7] Group 3 - The manufacturing sector is identified as a critical component of the real economy, with China's industrial output increasing from 31.3 trillion yuan to 40.5 trillion yuan during the 14th Five-Year Plan [8] - China has over 63 million enterprises, including 504,000 high-tech firms and 14,000 specialized small and medium-sized enterprises, indicating a robust and resilient real economy [8] - China's contribution to global manufacturing growth exceeds 30%, and it remains the largest automobile exporter, enhancing its international industrial competitiveness [8]

Core Viewpoint - The article emphasizes the rising popularity and technological advancements of carbon plate running shoes, highlighting their benefits for runners and the competitive pricing of a specific model being promoted. Group 1: Carbon Plate Running Shoes - Carbon plate running shoes have become a trend in the running community, especially after notable events like the Breaking2 challenge where elite athletes showcased their performance using such shoes [6][8]. - These shoes incorporate advanced technologies that enhance speed and performance, making them a flagship product for various brands [8][10]. - The high cost of carbon plate shoes is attributed to expensive research, materials, and complex manufacturing processes, which limit mass production compared to regular running shoes [12][14]. Group 2: Product Promotion - A specific model, the "简届灵动1.0全掌碳板运动跑鞋," is being offered at a promotional price of 199 yuan, significantly lower than its original retail price of 498 yuan [18][19]. - The promotion includes an additional discount of 50 yuan for purchasing two pairs, making it an attractive offer for consumers [20][53]. - The shoes feature a full carbon plate design, which is typically found in high-end models, providing excellent energy return and propulsion for runners [25][28]. Group 3: Technical Features - The shoes utilize a supercritical MD midsole that balances lightweight, support, and cushioning, enhancing the running experience [84][88]. - They are designed with a diamond-patterned rubber outsole for superior grip and durability, suitable for various terrains including outdoor trails [39][105]. - The breathable mesh upper ensures comfort during use, making them suitable for extended wear in different conditions [110][114].