我国冰雪产业规模从2015年的2700亿元持续增长至2024年的9800亿元，2025年突破万亿元大关。规模突 破的同时，从产业链深化到国产设备升级，再到"冰雪+"场景融合，一条冰雪经济产业链正崛起。今起 推出"冰雪产业正崛起"系列报道，展现冰雪经济从消费热到产业兴的生动实践。 当前，第25届冬季奥林匹克运动会正在意大利如火如荼地举行。赛场外，冰雪运动受到大众喜爱，与之 相伴的是冰雪装备消费的全面升温。近年来，我国冰雪装备产业迅速发展，从过去的依赖进口，逐步走 向自主研发、品牌出海的全新发展阶段。不少地方凭借各自产业基础与创新优势，推动着我国冰雪装备 产业向高端化、智能化、品牌化迈进，不仅为全民冰雪运动蓬勃发展提供坚实装备支撑，更在全球产业 格局中刻下属于自己的创新印记。 核心技术新突破 技术创新是冰雪装备产业发展的核心动力。无论是传统制造业基地河南，还是冰雪资源与科研实力雄厚 的黑龙江，都在关键技术与核心装备上持续投入，共同推动中国冰雪装备从"跟跑"向"并跑"乃至"领 跑"转变。 北方冰城哈尔滨充分发挥科教资源集聚优势。近期，哈尔滨工业大学、哈尔滨工程大学、黑龙江碳境复 合材料有限公司、哈尔滨辰科交通科技有 ...

Market Overview - The major indices showed mixed performance with the STAR 50 index up by 0.91%, the Shanghai Composite Index up by 0.13%, and the Shenzhen Component Index up by 0.02%. However, the ChiNext Index fell by 0.37% and the Beijing Stock Exchange 50 Index decreased by 0.61% [1] TMT Sector Performance - The TMT sector led the market with significant gains, particularly in the SW Film and Animation Production sector which rose by 14.39%, followed by SW General Publishing at 10.49%, and SW Communication Cables and Accessories at 5.32% [1] - Conversely, the TMT sector also saw declines, with SW Military Electronics III down by 1.29%, SW Optical Components down by 1.03%, and SW Integrated Circuit Packaging and Testing down by 0.99% [1] Domestic News - New Yi Sheng announced its capability for mass production and delivery of 800G and above optical modules, successfully producing and delivering the latest generation 1.6T optical module products, and is actively advancing the development of next-generation 3.2T, 6.4T, and 12.8T optical modules [2] - Liard announced a price adjustment for most of its LED display products, increasing prices by 3% to 15% due to rising costs of upstream precious metals like gold, copper, and silver, which have significantly impacted the procurement costs of core materials [2] - TSMC has reduced some 6-inch and 8-inch wafer production capacity, with expectations for significant growth in global advanced 8-inch annual capacity in the coming years, enhancing its market share [2] - SMIC plans a capital expenditure of $8.1 billion for 2025, with an expected monthly production capacity of 1.059 million 8-inch wafers by year-end, representing an increase of approximately 110,000 wafers year-on-year, and an average capacity utilization rate of 93.5%, up by 8 percentage points [2] International News - Micron has missed the HBM4 supply order for the Vera Rubin chip platform due to poor technical choices, opting for an internal design strategy that led to inadequate product performance compared to competitors [3] - Siemens has completed the acquisition of Canopus AI, enhancing its semiconductor manufacturing ecosystem with advanced AI capabilities [3] - The Trump administration is considering a chip tariff exemption policy aimed at encouraging TSMC and other semiconductor companies to expand investments in the U.S. in exchange for tariff relief for major tech firms [3] - TrendForce forecasts that the value of the memory and wafer foundry markets will reach new highs in 2026, driven by the AI boom, with the memory industry expected to expand significantly to $551.6 billion due to supply constraints and soaring prices [3] AI Developments - Canva has integrated its Brand Kit with ChatGPT and Claude, allowing users to generate designs that automatically adhere to brand guidelines [4] - ByteDance has launched a new AI video generation model, Seedance 2.0, which supports multi-modal reference generation and allows users to modify unsatisfactory parts directly [4] - Kunlun Wanwei Group has introduced SkyBot, a cloud-based AI assistant designed for ease of use without hardware configuration [4] - The Zhiyu Qingyan app has launched a "Learning Buddy" feature, enabling users to create learning projects easily, with over 12,000 projects created within two weeks of its web launch [4] Industry Tracking - Tianzhihui has announced a tender for the construction of a satellite constellation project, estimating a budget of 1.2 billion yuan for the procurement of 10 remote sensing micro-satellites [5] - A Chinese team has developed a scalable quantum relay module, addressing core technical challenges in fiber-optic quantum communication and achieving significant improvements in transmission efficiency [5] - Geek+ has released the Gino 1, the world's first general-purpose robot for warehouse scenarios, capable of performing multiple tasks through advanced AI integration [5] - A new photoresist developed by Huazhong University of Science and Technology is designed for advanced lithography applications, compatible with 28nm and above processes [5]

格隆汇2月10日丨长海股份(300196.SZ)在互动平台表示，公司研发、生产并销售可应用于光伏、风电、 化工等多个领域的高性能玻纤产品，专注于提供基础材料而非直接制造下游终端产品。这些玻纤产品凭 借其高强度、高模量、耐腐蚀等优异性能，能够满足下游客户制造高性能复合材料部件的需求。更详细 的应用领域业务情况，请以公司定期报告中的主营业务披露为准。股票概念标签通常是各金融终端或相 关软件按照各自不同标准自主分类设置的结果，软件通常将公司归入"新材料"等更上游的板块。 ...

Summary of Conference Call Notes Company and Industry Involved - The discussion centers around **Wanhua Chemical Group** and its subsidiary **Shanshan Group**, particularly focusing on the **PVA (Polyvinyl Alcohol)** market and its related materials [1][2]. Core Points and Arguments - **Change in Control**: Shanshan Group announced a change in its controlling shareholder to Wanhua Group, with the actual controller shifting to the **Anhui Provincial State-owned Assets Supervision and Administration Commission** [1]. - **Market Position**: Shanshan's subsidiary, **Shanjin Optoelectronics**, is the world's largest supplier of polarizers, previously part of LG Chem's polarizer business [1]. - **Synergy Potential**: There is potential for synergy between Shanshan's polarizer business and Wanhua's PVA optical film business, similar to the collaboration between PVB films and Mingchi Glass within the group [1]. - **New Materials Growth**: The new materials segment is expected to accelerate growth, with projections indicating that the new materials capacity could contribute approximately **500 million yuan** in profits once fully operational [1]. - **PVA Price Recovery**: Recent trends show a recovery in PVA prices, with significant profit elasticity for the company. The bottom profit from PVA at the current cycle is estimated at **300 million yuan**, which could increase to **700 million yuan** following the commissioning of a **200,000-ton ethylene-based PVA plant** in Yancheng [1]. Additional Important Information - **Supply Chain Dynamics**: Recent disturbances in the supply side of acetic acid in the U.S. have positively impacted PVA export demand, with low inventory levels among enterprises [2]. - **Price Trends**: The price of PVA has rebounded to nearly **700 yuan**, with Inner Mongolia Shuangxin raising prices by **1,000 yuan** recently. This price increase is expected to continue, as companies on the right side of the cost curve are still facing losses [2]. - **Production Capacity**: The company currently has a PVA production capacity of **310,000 tons**, and every **1,000 yuan** increase in price is projected to enhance profits by **300 million yuan** [2].

| 产品类型 | 분 能 | 核心用途 | | --- | --- | --- | | | (t/a) | | | 液体环氧树脂 (电子级) | 130000 | 覆铜板、发光二极管、电容器等电子零件生产，11.85 万吨外售，1.15 万吨用于溶剂环氧树脂生产 | | 溶剂环氧树脂 | | | | (工业级) | 20000 | 涂料、电器板生产,采用桶装存储 | 该项目是公司精准把握国内电子、芯片等科技产业升级趋势，响应市场对高性能环氧树脂的迫切需求的重要布局。据悉，2025年6月20日，该项目的101装 置楼正式封顶，标志着项目建设迈入全新阶段，为今后全面投产奠定了坚实基础！ 资料显示，江西轻竺电子材料有限公司作为 江西轻竺科技 旗下企业，成立于2024年4月， 一家专注于高端电子材料研发与生产的企业，聚焦电子级环氧树 脂等关键材料领域 。其母公司 轻竺科技集团 是国内环氧树脂的主要供应商之一，产能在国内环氧树脂企业中处于领先地位。 【DT新材料】 获悉，2月4日，上饶市生态环境局发布关于 江西轻竺电子材料有限公司年产15万吨电子级环氧树脂项目 环境影响报告书的拟受理公示。 据悉，项目选址于江西德兴高新 ...

Market Overview - Major indices showed positive performance with ChiNext Index up by 2.98%, STAR 50 by 2.51%, Shenzhen Component Index by 2.17%, Shanghai Composite Index by 1.41%, and North Exchange 50 by 1.36% [1] Domestic News - Saiwu Technology announced the completion of the acquisition of Jinlan Nano, aiming to integrate its material R&D and formulation advantages with Jinlan's brand influence and channel network to enhance the market promotion of high-value automotive functional films [1] - A Chinese team successfully developed a high-speed thin-film lithium niobate electro-optic modulator covering near-infrared to mid-infrared bands, achieving signal transmission rates exceeding 200 Gbps and 170 Gbps in O-U and 2-micron bands, respectively [1] - Chipmaker Xinjiun released a new generation of integrated multi-mode communication chip IM3610, achieving full-mode integration of 4G, 5G terrestrial networks, and low-orbit satellite communication, supporting the 3GPP Release 19 standards [1] Overseas News - Hanmi Semiconductor plans to launch a wide-type TC bonding machine for HBM5 and HBM6 production in the second half of this year, with a goal to mass-produce 16-layer and above HBM by 2029 [2] - Intel and AMD have notified Chinese customers about CPU supply shortages, warning that delivery times for some products may extend up to six months [2] - Memory prices have surged by 80%-90% compared to Q4 2025, with DRAM, NAND, and HBM reaching historical highs, and DRAM profit margins expected to exceed HBM [2] - Murata reported a significant increase in orders for capacitors used in AI servers, with total orders reaching 500.7 billion yen, up 11.5% year-on-year, and capacitor orders alone surged by 29.4% to 268.1 billion yen [2] AI Insights - Xiaohongshu is developing an AI video editing product called OpenStoryline, which utilizes natural language commands for automated editing, currently in the testing phase [3] - SenseNova-SI-1.3, an open-source spatial intelligence model by SenseTime, shows significant improvements in core tasks and surpasses previous versions in performance evaluations [3] - AI agents have taken over 80% of enterprise database creation tasks, indicating a transformative impact of AI in infrastructure management [3] - Waymo has introduced a world model based on DeepMind Genie 3, capable of generating realistic and interactive 3D environments for autonomous driving simulations [3] Industry Tracking - Dawn Aerospace's Aurora has been upgraded to a rocket-powered suborbital spaceplane, showcasing rapid testing capabilities and innovation with plans for 15 test flights between 2023 and 2025 [3] - Jingu Co., Ltd. has made significant breakthroughs in its embodied intelligence division, securing multiple mass production orders for robot structural components developed from proprietary materials [3] - Zhirun Medical has developed a flexible electrode that addresses key challenges in brain-machine interface technology, enhancing long-term stability for invasive applications [3] - Owens Corning has launched the SUSTAINA LOOP series of 100% recycled glass fibers, designed to improve the circular economy in the composite materials industry [3]

Core Viewpoint - Red Avenue New Materials Group Co., Ltd. (彤程新材) has submitted its IPO application to the Hong Kong Stock Exchange, aiming for a listing on the main board [1][16]. Company Overview - Established in 1999, Red Avenue New Materials is a leading comprehensive new materials service provider in China, primarily engaged in the R&D, production, marketing, sales, and distribution of new chemical materials [3][18]. - The company operates in three main segments: electronic materials, tire rubber additives and other chemical products, and fully biodegradable materials [3][18]. Business Segments Electronic Materials - The product offerings include semiconductor materials (such as photoresists, CMP polishing pads, high-purity solvents, and EBR) and display panel materials (including photoresists for display panels, organic insulating films, and luminescent materials) [4][19]. - Red Avenue ranked first among Chinese suppliers in sales of semiconductor photoresists and TFT array photoresists in the Chinese market for the first nine months of 2025 [4][19]. Tire Rubber Additives and Other Chemical Products - Key products include rubber resins and additives, such as phenolic resins and PTBP, used in the production of automotive tires and other rubber products to enhance various performance characteristics [5][20]. - The company has established ongoing business relationships with many well-known domestic and international tire manufacturers, covering the top 20 global tire manufacturers, which collectively account for over 70% of the global tire market share [5][20]. - Red Avenue ranked first in sales of phenolic resin rubber additives in both the global and Chinese markets for the first nine months of 2025 [5][20]. Fully Biodegradable Materials - The main products include PBAT materials used for packaging and agricultural films, which have received food safety certifications from various regulatory bodies [6][21]. - These materials exhibit excellent barrier properties and transparency, making them an effective alternative to traditional polyethylene (PE) films [6][21]. Financial Performance - For the fiscal years 2023, 2024, and the first nine months of 2025, Red Avenue reported revenues of RMB 2.937 billion, RMB 3.263 billion, and RMB 2.517 billion, respectively [12][28]. - Corresponding net profits for the same periods were RMB 404 million, RMB 534 million, and RMB 522 million [12][28]. Shareholding Structure - Prior to the Hong Kong listing, the major shareholder is Mr. Zhang Qingsen, holding 45.27% of the shares, while Mr. Chen Junling holds 17.36% [8][24]. - The shareholding structure also includes Ms. Zhang Ning with 0.14%, and Red Avenue Investment, which is directly or indirectly owned by Ms. Zhang Ning, holding 47.81% [10][25]. Board of Directors - The board consists of 9 members, including 5 executive directors and 3 independent non-executive directors [12][27]. - Key executives include Ms. Zhang Ning (Chairman), Mr. Ding Lin (Vice Chairman and President), and Mr. Yu Yaoming (Vice President and CFO) [12][27].

Core Insights - The meeting between Jiangsu Province Governor Liu Xiaotao and Fosun International Chairman Guo Guangchang highlights the ongoing collaboration and investment opportunities in Jiangsu, focusing on sectors like biomedicine, healthcare, cultural tourism, consumption, and finance [1] Group 1: Investment and Economic Development - Fosun has invested over 100 billion yuan in Jiangsu, establishing a strong presence across multiple industries [2] - The company aims to deepen its business cooperation in Jiangsu, leveraging its technological and talent advantages to meet local development needs [1][2] Group 2: Biomedicine Sector - Fosun Pharma has developed a collaborative industrial ecosystem in Jiangsu, with multiple innovative drugs and biosimilars launched in the past five years [2] - The company plans to maintain its R&D investment during the 14th Five-Year Plan, focusing on areas such as metabolism, hematology, oncology, respiratory, autoimmune, and ophthalmology [2] Group 3: Cultural Tourism and Consumer Sector - The Taicang Alps International Resort, developed by Fosun Tourism, has become a benchmark for the "ice and snow economy" in the Yangtze River Delta, attracting over 2 million visitors since its opening in November 2023 [3] - The Club Med resort in Nanjing has also gained popularity since its opening in October 2023, while the Suzhou Songhelou restaurant is expanding internationally with plans to open its first overseas location in London by April 2025 [3] Group 4: Collaboration in Emerging Technologies - Fosun is engaging in extensive collaborations with various regions in Jiangsu through investment funds, focusing on cutting-edge fields such as embodied intelligence, semiconductors, and new materials [3]

Investment Rating - The report rates the low-altitude economy industry as "Outperform the Market" [1] Core Insights - The low-altitude economy is defined as a comprehensive economic form driven by low-altitude aviation activities, encompassing four main sectors: low-altitude manufacturing, low-altitude operations, low-altitude infrastructure and information services, and low-altitude supporting industries [1][15] - The development of the low-altitude economy is supported by breakthroughs in technology and increased policy support, leading to rapid growth in the sector [1][15] - The domestic general aviation industry has reached new highs, with 760 companies holding operational licenses and a total of 5,224 registered general aviation aircraft by the end of 2024, marking a year-on-year increase of 10.1% [1] Summary by Sections 1. Low-altitude Manufacturing Opportunities - Low-altitude manufacturing accounts for nearly 60% of the total value in the industry chain, with domestic companies accelerating the localization of high-strength carbon fiber products [2] - The electric propulsion systems for aircraft require higher performance parameters, with companies like Wolong Electric and Inbol accelerating the development of high-performance motors [2] - The industry is expected to transition towards a primarily electric and hybrid model, with solid-state batteries showing promise for future applications in low-altitude aircraft [2] 2. Low-altitude Operations Opportunities - Key catalysts in low-altitude operations include the progress of airworthiness certification for electric vertical takeoff and landing (eVTOL) aircraft and the transition of application scenarios from pilot projects to normalization [3] - By the third quarter of 2025, approximately 17 products are expected to enter the airworthiness acceptance or certification stage, with most manned eVTOL models anticipated to be approved by 2028 [3] - The commercialization of low-altitude logistics operations is progressing rapidly, with companies like Fengfei Aviation achieving successful pilot results in intercity and inter-island transport [3] 3. Low-altitude Infrastructure Opportunities - The low-altitude infrastructure includes both physical facilities and technical systems, with an estimated construction cost of 599.6 billion yuan for low-altitude economic infrastructure (general airports + takeoff and landing sites) from 2025 to 2030 [3] - The planning and consulting costs for this infrastructure are projected to be 35.97 billion yuan during the same period [3] 4. Low-altitude Supporting Industries Opportunities - The demand for low-altitude aircraft testing is expected to realize commercial viability first, as it is closely tied to the entire lifecycle of aircraft development, certification, and commercial operation [4] - Third-party testing institutions with aerospace experience and robust testing capabilities are likely to benefit from this demand [4]

主动承接国家战略科技任务，争取国家级资源实现大幅增长。中国科学院兰州分院获批中央科技委专项 2项，甘肃省地矿局、兰州大学、国网甘肃省电力公司分别承担国家重大专项"深地""核聚变""智能电 网"任务。2025年，全省共争取国家科技项目经费28.45亿元，较上年增长24.78%，国家级科技任务落地 与经费保障能力显著提升，为全省关键领域技术突破与产业升级提供坚实支撑。 责任编辑：马莉 创新实施研产融合科技攻关赋能计划，破解"卡脖子"与进口替代难题。甘肃改变传统技术攻关模式，首 批启动10项研产融合科技攻关赋能计划示范项目，由省级领导担任项目行政总指挥，实行技术与经济双 目标考核。项目累计投入省级财政资金1亿元，带动企业投入2.61亿元、金融资本投入1.35亿元，形成多 元投入格局。截至目前，已攻克氪-85回收与纯化、羟氯扎胺生产等新技术34项，研发无菌制剂新兽 药、新型铜矿抑制剂等国产化替代产品23个，整体项目进度较原计划提前5个月。 重构省级科技计划体系，打通创新与产业对接通道。制定《关于优化改进甘肃省科技计划管理的实施方 案》，改进科技计划组织方式，明确计划项目攻关方向和任务目标。其中，重大专项计划集中有限资 ...