转自：扬子晚报 12月27日，在无锡市无线电协会成立十五周年，第四届理事会成立三年之际，无线电协会第一届无线电 技术论坛暨2025年会举行。本次盛会以"技术引领新时代·电波联结创未来"为主题，汇聚了全市无线电 领域专家学者、企业代表、行业精英及业余无线电爱好者，通过技术分享、经验交流与思想碰撞，为无 锡无线电行业及业余无线电高质量发展注入新动能。 宜兴协会前会长BH4TIH付家明深耕体育赛事通信保障多年，其《融聚星地之力 织密应急通信生命线》 的分享，详解多网融合通信方案在大型赛事和应急通讯中的实战应用；苏州大学法学专业背景的 BA4SWR堵默晨则聚焦无线电法律问题，通过本地案例普及合法用频知识。 无锡市无线电协会会长BD4TDV马崇林是位技术派，他交流了电台远程链接方案，破解〞马工盒子"的 奥秘、秘书长、协会党支部书记、论坛主持人BD4TBC蒋治国讲述了红色电波开山鼻祖常州人王诤如何 开创无线电事业及协会党支部传承红色基因的故事，论坛既有主题分享，又兼顾技术深度与文化内涵， 引发全场包含行业管理者、四大通信运营商技术人员代表和众多无线电爱好者近百人共鸣。 本次论坛采用线下交流与线上直播相结合的形式，吸引众多 ...

Group 1 - The 2025 China Radio Conference focused on themes of innovation, ecology, wireless technology, and security, featuring expert reports on strategic foresight, technological breakthroughs, and industry practices [1] - The conference included nine specialized sub-forums covering hot topics such as commercial aerospace frequency resource management, low-altitude applications, and innovative short-distance communication [1] - The event aimed to facilitate supply-demand matching activities centered on spectrum empowerment, low-altitude applications, and commercial aerospace [1] Group 2 - Zhao Chunjiang, a leading expert, emphasized that radio technology is a core "new agricultural tool" driving the transformation of agricultural production methods, integrating 5G and Beidou systems to transition to data-driven agriculture [3] - Wu Qihui highlighted that low-altitude electromagnetic spectrum safety is crucial for the healthy development of the low-altitude economy, serving as an "invisible defense" [3] - A sub-forum discussed the efficient utilization of spectrum resources and their role in industry upgrades, focusing on wireless technology innovations in transportation and the importance of spectrum resource efficiency [4] Group 3 - Experts recognized the foundational, strategic, and leading role of spectrum resources in empowering industrial upgrades, emphasizing the urgent need across various sectors for effective spectrum management [4] - The conference provided a platform for information sharing among regulatory bodies, industry chain enterprises, and users, fostering collaboration for better spectrum resource utilization [4] - The importance of scientific management and technological innovation in spectrum resources was underscored as a core support element for industry development, advocating for cross-industry coordination and international rule participation [4]

Core Insights - The 2025 China Radio Conference opened in Wuhan, focusing on innovation, ecology, wireless technology, and safety [1][2] - The conference aims to explore new paths and models for radio frequency spectrum services to support new industrialization and high-quality development of the digital economy [2] Group 1: Conference Overview - The conference is co-hosted by the National Radio Monitoring Center, Hubei Provincial Economic and Information Technology Department, and Wuhan Municipal Government, featuring a main forum and nine sub-forums [2] - Key topics include 5G/6G, commercial aerospace, low-altitude economy, intelligent connected vehicles, and the Internet of Things [2] Group 2: Government and Industry Collaboration - Wuhan's government emphasizes its strong industrial base and rich application scenarios, inviting experts and enterprises to collaborate on industrial innovation [1] - A memorandum of cooperation was signed to support the high-quality development of the radio industry in Wuhan's Huangpi District [2]

Group 1 - The core viewpoint of the news is the launch of a dedicated frequency band for the Fuxing Island Quantum City Demonstration Zone, which is the only frequency band in China used for government private networks, supporting various urban management applications [1] - The frequency band will enable real-time data transmission, video surveillance, and broadband cluster command and dispatch, enhancing public safety, emergency communication, and urban management [1] - The Shanghai Municipal Economic and Information Commission emphasizes the importance of radio frequency spectrum as a key resource for urban development in the digital age, connecting various industries and enabling innovation [1] Group 2 - Ten projects were officially announced as "Excellent Cases of Radio Innovation Applications," covering six major application scenarios such as smart cities and emergency communication, showcasing the strong momentum of radio technology in driving industrial upgrades [2] - The case collection, which started in August, received nearly a hundred submissions from fields like 5G-A, low-altitude economy, and satellite internet, reflecting the value and application potential of radio technology in promoting industrial innovation and urban digital transformation [2]

Core Viewpoint - The "Wireless Shanghai, Smart Connection World" theme event for the 2025 Shanghai Radio Management Promotion Month emphasizes the importance of radio frequency spectrum as a key resource for urban development in the digital age, aiming to enhance public awareness and legal understanding of radio management [1][3][4]. Group 1: Event Highlights - The event marks the official launch of the 2025 Shanghai Radio Management Promotion Month, with representatives from major telecom companies participating [3]. - The Yangpu District has unveiled a dedicated frequency band for the "Quantum City Yangpu Fuxing Island Innovation Base," supporting various communication needs for urban governance and public safety [3][4]. - A community legal education initiative titled "Legal Protection, Wireless Imagination" was launched to promote radio laws and regulations at the grassroots level [4]. Group 2: Industry Development - The Shanghai Economic and Information Commission emphasizes the integration of radio technology with artificial intelligence and low-altitude economy to foster industrial innovation [3]. - The event showcased the "AI + Radio" challenge, highlighting innovative teams with international perspectives and technological foresight [4]. - A report on the role of radio technology in driving high-quality industrial development was shared, underscoring its foundational impact on economic transformation [4]. Group 3: Public Engagement and Education - The event will feature a series of diverse public education activities aimed at enhancing awareness of spectrum resource management and legal concepts [4][5]. - The Yangpu District plans to conduct community outreach activities, including lectures on base station radiation safety and discussions on drone applications in the low-altitude economy [5]. - The promotion month will also include the announcement of ten exemplary cases of radio innovation applications across various sectors, demonstrating the technology's potential in urban digital transformation [4].

Core Insights - The article discusses the historical significance of the stock market, highlighting its role in transforming corporate financing, investor behavior, and economic mechanisms [1][5] - It traces the evolution of stock markets from the early days of maritime trade to their current status as global financial hubs [2][6] Group 1: Historical Development - The first joint-stock company was established in 1602 in the Netherlands, allowing for capital accumulation and risk diversification among shareholders [2] - The first public offering raised approximately 6.5 million Dutch guilders, a significant amount compared to the average annual salary of a Dutch worker at around 200 guilders [2] - The establishment of the first stock exchange in Amsterdam in 1608 marked a pivotal moment in the development of global capital markets [3] Group 2: Impact on Industries - The stock market played a crucial role in financing the railway industry during the 19th century, enabling rapid infrastructure development in the wake of the Industrial Revolution [4] - Companies like the Pennsylvania Railroad became some of the largest publicly traded companies by raising substantial funds through stock issuance [4] Group 3: Globalization and Market Dynamics - The stock market evolved into a global platform for capital allocation, facilitating the flow of resources across borders and reflecting economic confidence [5] - The 20th century saw the emergence of market bubbles driven by investor greed, exemplified by the stock market crash of 1929 and the dot-com bubble in 1999 [6][7] Group 4: Lessons and Future Outlook - The cyclical nature of market behavior, driven by human psychology, suggests that investors must navigate the balance between rationality and desire [7] - The stock market continues to be a vital force in economic development, with ongoing stories and challenges expected to unfold in the future [7]