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三方共探微胶囊技术“秘匙”
Zhong Guo Hua Gong Bao· 2025-08-01 02:21
Core Insights - The conference on microencapsulation technology and its applications was held in Fujian, organized by the local industrial and economic development authorities, highlighting the growing interest in advanced material technologies [1] Group 1: Event Overview - The event featured experts from Hong Kong University of Science and Technology, Shanghai Zhiwei New Material Technology Co., Ltd., and Fujian Nande New Material Co., Ltd., focusing on the forefront of microencapsulation technology and its applications [1] - The conference included a systematic presentation by Cui Junjie, co-founder of Shanghai Zhiwei, on the preparation and practical applications of microencapsulated phase change materials, showcasing their potential across multiple fields [1] Group 2: Technical Discussions - Chen Changfu, the technical head of Fujian Nande, discussed innovations in automotive interior water-based adhesives, analyzing breakthroughs in surface treatment and industrial adhesives [1] - During the roundtable discussion, representatives from the three parties explored the technological advantages and industrialization of microencapsulated fast-adhesive solutions, proposing several innovative solutions [1]
新型防护材料可有效阻隔电磁辐射
Ke Ji Ri Bao· 2025-07-31 09:16
研究人员指出,丝状碳结构的排列方向对复合材料的屏蔽性能和导电性能有显著影响。丝状碳颗粒的行 为类似于波导:当颗粒垂直于电磁波入射面排列时,屏蔽效果最佳;相反,当结构与电磁波方向平行 时,屏蔽效率下降,波传输增强。与现有材料相比,使用聚合物复合材料不仅可实现对屏蔽效果的定向 调控,还可通过在聚合物中引入碳填料,将材料的耐磨性提升几个数量级,相较于传统涂层具有显著优 势。 (稿件来源:俄罗斯卫星通讯社 编辑整理:科技日报驻俄罗斯记者张浩) 由俄中两国科学家组成的国际研究团队,开发出一种基于包装聚合物的灵活轻便新型材料,可有效阻隔 对人体和设备有害的电磁辐射。 随着家用电子产品的广泛使用,电磁辐射危害也日益突出。研究发现,长期持续暴露在电磁辐射环境 下,可能对人体血液循环系统、神经系统和免疫系统造成损害,还可能导致设备故障,甚至引发工业事 故。目前,市场上的多数电磁防护材料均由金属制成,如防护屏、涂层和防护服等,金属材料的特性限 制了电磁防护设备的柔韧性并增加了产品重量。 俄罗斯波罗的海联邦大学、圣彼得堡彼得大帝理工大学、圣彼得堡国家航空航天仪器制造大学,以及中 国浙江大学的专家们合作,将线状与球状炭颗粒以最优空间 ...
河南第二城,稳住了
Sou Hu Cai Jing· 2025-07-31 00:57
Economic Performance - In the first half of this year, Henan achieved a GDP of 31,683.80 billion yuan, with a year-on-year growth of 5.7%, surpassing the national average by 0.4 percentage points [2] - Among the 17 prefecture-level cities and the Jiyuan Demonstration Zone in Henan, 16 cities outperformed the national average GDP growth, with Luohe and Shangqiu showing the highest growth rates of 7.3% and 7.0%, respectively [2] - Luoyang, the provincial sub-center city, maintained a GDP growth rate of 5.7%, equal to the provincial average and 0.4 percentage points higher than the national average [2] Industrial Development - Luoyang's secondary industry value added grew by 6.8% year-on-year, exceeding both national and provincial averages by 1.5 and 0.8 percentage points, respectively [2] - The city's industrial output value increased by 8.8%, outperforming national and provincial averages by 2.4 and 0.4 percentage points [2] - Luoyang's statistics bureau highlighted the city's strong industrial development momentum and ongoing transformation and upgrading efforts [2] Historical Context and Challenges - Luoyang's economic growth has slowed in recent years, with GDP growth rates from 2021 to 2024 recorded at 4.8%, 3.0%, 3.5%, and 4.9%, all below the provincial average [3] - The city has been surpassed by other midwestern cities, including Yulin, Xiangyang, and Yichang, during this period [3] - Luoyang's reliance on traditional heavy industries and state-owned enterprises has hindered its industrial transformation and upgrade [3] Strategic Initiatives - Luoyang is accelerating its transformation by focusing on five advanced manufacturing clusters: electronic information, advanced equipment, new materials, new energy vehicles, and modern medicine [3] - The city has attracted major projects such as the Ningde Times Luoyang base and a million-ton ethylene project to enhance its industrial landscape [3] Investment Trends - In the first half of this year, Luoyang's fixed asset investment grew by 3.4%, with industrial investment and private investment increasing by 18.2% and 7.2%, respectively, both exceeding the overall investment growth rate [4] - The economic growth matching the provincial average may be just the beginning for Luoyang's development [4]
全国优强民企齐聚塞上江南 共推宁夏高质量发展新篇章
Sou Hu Cai Jing· 2025-07-26 03:11
Group 1 - The conference themed "Shared Cooperation New Opportunities, Building a Beautiful New Ningxia" was held in Yinchuan, attracting over 200 private entrepreneurs to discuss cooperation and development plans [1] - Ningxia has achieved a GDP of 2650.90 billion yuan in the first half of the year, with a year-on-year growth of 5.8%, ranking fourth in the country, indicating strong development momentum [2] - Various cities in Ningxia and the Ningdong Energy and Chemical Base presented their development advantages and key cooperation areas to the attending entrepreneurs [4][3] Group 2 - The conference provided a platform for private enterprises to understand Ningxia, accurately connect projects, and deepen investment cooperation [7] - Ningxia is focusing on developing key industries such as new materials, modern chemical industry, clean energy, and wine production, inviting investment and collaboration [4] - The Ningdong Energy and Chemical Base highlighted its advantages in location, resources, and industry, aiming to attract cooperation in industrial chains like spandex, aramid, and energy storage batteries [4]
宇邦新材: 股东询价转让定价情况提示性公告
Zheng Quan Zhi Xing· 2025-07-25 16:14
Group 1 - The initial transfer price for the shares is set at 31.02 yuan per share based on the inquiry conducted on July 25, 2025 [1] - A total of 18 institutional investors participated in the inquiry transfer, including fund management companies, insurance companies, qualified foreign investors, securities companies, and private equity fund managers [2] - The total number of shares effectively subscribed by the participating institutional investors is 8.792 million shares, resulting in an effective subscription multiple of 3.52 times [2] Group 2 - The proposed transfer of shares has been fully subscribed, with the initial determination of six institutional investors as the transferees, intending to acquire a total of 2.5 million shares [2] - The inquiry transfer does not involve a change in company control and will not affect the company's governance structure or ongoing operations [2]
成都:支持发展绿色氢能、低空经济、商业航天和算力等新兴产业
news flash· 2025-07-16 12:06
Core Viewpoint - Chengdu's government has issued a plan to promote high-quality development in county-level new towns, focusing on enhancing the capacity of advanced manufacturing bases and supporting the growth of various industries [1] Group 1: Advanced Manufacturing - The plan emphasizes leveraging spatial advantages to undertake leading projects in advanced manufacturing, particularly in equipment manufacturing, advanced energy, and new materials, targeting areas like Jianyang, Pengzhou, and Jintang [1] - There is a goal to strengthen the manufacturing sector in Qionglai and Chongzhou by enhancing the capabilities of advanced manufacturing [1] Group 2: Traditional Industries Transformation - The initiative aims to utilize digital intelligence and green technology to upgrade traditional industries such as liquor and home furnishings [1] - The focus is on developing niche sectors like power batteries and smart terminals, with an aim to create national-level characteristic industrial clusters for small and medium enterprises [1] Group 3: Industrial Space Expansion - The plan supports the expansion and quality improvement of established enterprises, as well as the redevelopment of inefficient and idle land and buildings [1] - It aims to continuously expand new industrial spaces, particularly in areas like Dujiangyan, Dayi, and Pujiang, to strengthen industries such as pharmaceuticals and green food [1] Group 4: Emerging Industries - The government is promoting the development of emerging industries such as green hydrogen, low-altitude economy, commercial aerospace, and computing power [1] - There is a focus on securing key backup projects for these critical industries [1]
县域经济比拼升级,这个2万亿城市力推川版“八小龙”
Di Yi Cai Jing· 2025-06-25 11:44
Core Insights - The economic strength gap between Chengdu and eastern cities is a key weakness in competition, but it also presents potential growth opportunities for Chengdu [1][3] - Chengdu aims to enhance its county-level economies as a new growth space after surpassing a GDP of 2 trillion yuan [1][3] Group 1: County-Level Economic Development - Chengdu's county-level cities, including Jianyang, Dujiangyan, Pengzhou, Qionglai, Chongzhou, Jintang, Dayi, and Pujiang, occupy about two-thirds of the city's area and contribute approximately one-sixth of its economic output [2] - The county-level cities are seen as crucial for Chengdu's development, linking urban and rural areas and serving as a key node for urban-rural integration [2][3] - The Chengdu government has launched a high-quality development plan for these county-level cities, aiming to enhance their economic scale and overall development within three to five years [3][4] Group 2: Comparison with Eastern Cities - Chengdu's strong counties are significantly fewer and less capable compared to eastern cities, where regions like the Yangtze River Delta have numerous "billion-dollar counties" [3] - The disparity in economic strength and innovation capabilities between Chengdu and eastern cities highlights the need for Chengdu to focus on developing its county-level economies [3][4] Group 3: Policy and Support Measures - The Chengdu government is implementing various supportive measures, including financial incentives and resource allocation, to bolster the development of county-level cities [8] - The focus is on attracting talent, enhancing infrastructure, and ensuring the availability of essential resources to facilitate growth in these areas [8][6] - The national emphasis on county-level economic development is reflected in recent government reports, indicating a broader trend across provinces to enhance county economies [7][8]
2025“投资成都”全球招商大会拉开帷幕 向全球投资者释放更强劲的吸引力
Si Chuan Ri Bao· 2025-06-19 00:26
Group 1 - The 2025 "Invest Chengdu" Global Investment Conference was held, showcasing Chengdu's strong appeal to global investors compared to the previous year [3][4] - Six overseas investment promotion activities were organized in Germany, Sweden, the UK, France, Australia, and Austria, highlighting Chengdu's international vision [5][6] - The first Chengdu Metropolitan Area Investment Guide was released, detailing the industrial advantages, resource factors, and policy systems of Chengdu and its surrounding cities [5][6] Group 2 - The "Chain Leader Fund Action Plan" was introduced with a total scale of 60 billion yuan, aiming to establish 12 chain leader funds by 2030 [6][7] - Chengdu's investment policy package for 2025 was unveiled, featuring a significant focus on the "Chain Leader Fund Action Plan" [6][7] - A comprehensive investment system covering the entire lifecycle of enterprises was established, with a fund scale exceeding 170 billion yuan [6][7] Group 3 - The conference featured six focused industry matchmaking activities, enhancing the professionalism and success rate of investment negotiations [9] - A total of 16 major industrial projects were signed on-site, with a signing amount exceeding 82.53 billion yuan, covering emerging industries such as commercial aerospace and artificial intelligence [9][10] - Specific projects included a 31 billion yuan investment by Sichuan Energy Development Group for its headquarters and several subsidiaries, and a 15 billion yuan investment by New Media Group for a global micro-short drama headquarters in Chengdu [10]
“基金 + 链式”,成都打出招商创新 “两张牌”
Sou Hu Cai Jing· 2025-06-18 13:25
Group 1 - Chengdu held the 2025 "Invest in Chengdu" Global Investment Conference, announcing a 100 billion-level "Chain Master Fund Action Plan" and "Investment Chengdu Policy Package" [1][3] - The conference introduced an innovative "Chain Master Fund + Park Carrier" investment model, facilitating contracts between satellite industry chain master enterprises and national supply chain companies [1][5] - Chengdu aims to establish a total of 12 chain master funds by the end of 2030, with a total scale exceeding 60 billion yuan, covering 12 manufacturing industry chains including artificial intelligence and integrated circuits [3][4] Group 2 - The investment policies include a comprehensive fund investment system covering the entire lifecycle of enterprises, with a total fund scale exceeding 170 billion yuan, focusing on key industries such as low-altitude economy and advanced energy [4][5] - The conference resulted in 16 projects being signed on-site, with a total signing amount of 82.53 billion yuan, showcasing Chengdu's strong attraction and development potential across multiple emerging industries [5][6] - Chengdu's "Fund + Chain" model is seen as a breakthrough in industrial investment, with plans for ongoing events to enhance ecosystem collaboration and targeted project attraction [6]
政企“双向奔赴” 2025“投资成都”全球招商大会在成都举行
Sou Hu Cai Jing· 2025-06-18 09:37
Core Insights - The "Invest Chengdu" Global Investment Conference commenced on June 18, 2025, with the theme "Cooperation·Innovation·Future," attracting nearly 400 guests from Fortune 500 companies, multinational corporations, industry leaders, financial institutions, and expert think tanks [1][4] Group 1: Investment Opportunities - The conference featured significant participation from industry leaders in aerospace, artificial intelligence, and advanced manufacturing, discussing opportunities in emerging industries and the potential of investing in Chengdu [4] - A total of 16 major industrial projects were signed on-site, with a total signing amount exceeding 82.53 billion yuan, covering sectors such as commercial aerospace, artificial intelligence, advanced energy, new materials, and smart connected vehicles [4] - In total, 310 cooperation projects were signed before and after the conference, including major industrial projects that are globally leading and fill industry gaps, aligning with Chengdu's "9+9+10" modernization industrial system [4] Group 2: Policy and Support Initiatives - Chengdu's relevant departments jointly released the 2025 "Invest Chengdu" policy package, covering 11 areas including industrial funds, industrial parks, technological innovation, and talent introduction [5] - The plan includes the establishment of a full lifecycle investment system and aims to create 100 pilot platforms and concept verification centers, providing substantial financial support for various projects [5] - The Chengdu 100 billion yuan "Chain Master Fund Action Plan" was also announced, focusing on key industry clusters such as integrated circuits, high-end software, and aerospace, with a goal to establish 12 chain master funds by the end of 2030, forming a total scale exceeding 60 billion yuan [5]