Core Insights - The fourth Xiamen 5G Application Competition awarded innovative projects and showcased the latest achievements in 5G integration and industrial development in Xiamen [1][2] - Xiamen has established over 19,000 5G base stations, achieving a 76.84% penetration rate of 5G users [1] Group 1: Competition Highlights - The competition recognized a total of 21 projects, including 3 first prizes, 6 second prizes, and 9 third prizes, along with special awards for social impact, commercial value, and innovation [2] - Notable first prize winners included projects from Jinlong Automobile, focusing on 5G-enabled production line efficiency management, and a project for protecting rare marine species using 5G-A integrated sensing and AI [2] Group 2: Future Directions - The event's organizers emphasized the ongoing commitment to "5G empowering the future, innovation leading development," aiming to enhance demand orientation and focus on continuous breakthroughs in 5G technology [2] - The goal is to deepen the integration of technology with business and service scenarios, creating a comprehensive empowerment system that includes technology research, application scenarios, and model innovation [2]

Core Insights - The traditional energy sector is accelerating its digital transformation under the guidance of the "dual carbon" goals, with the Guangdong Zhaoqing Datang International Combined Heat and Power Project serving as a key energy project in the Guangdong-Hong Kong-Macao Greater Bay Area [1][2] - China Unicom Zhaoqing has successfully won the bid for the 5G private network construction segment of the project, which is significant for both the company's digital transformation and the implementation of Guangdong's 5G application "Sailing" action plan [1] Group 1 - The project involves a three-tier management system led by a special working group from China Unicom Zhaoqing, focusing on wireless, transmission, and core network technologies [1] - The wireless network construction utilizes 8T8R Massive MIMO technology to achieve a 98% coverage rate within the plant [1] - A dual-route ring optical cable network is established for the transmission network, using G.652D optical fiber with a latency control of under 5ms [1] Group 2 - China Unicom Zhaoqing is developing a "5G + digital twin" smart power plant solution based on the experience gained from this project, aiming to create an energy industry 5G application innovation center covering the Pearl River Delta by 2025 [2] - The 5G private network construction project is exploring new pathways for the digital transformation of traditional energy [2] - China Unicom Zhaoqing aims to continue playing a leading role in ensuring energy security for the Guangdong-Hong Kong-Macao Greater Bay Area [2]

Core Viewpoint - The Shanxi Provincial Communication Administration has issued the "Ten-Gigabit Navigation and Upgrade Action Plan" to promote the evolution of information infrastructure from gigabit to ten-gigabit networks by the end of 2025, focusing on 5G-A network coverage and enhanced computing power [1][2] Group 1: Infrastructure Development - The action plan emphasizes the construction of a comprehensive, intelligent, and advanced "dual-gigabit" network infrastructure, with pilot deployments for "dual-ten-gigabit" networks [1] - Key sites such as the Yungang Grottoes and major universities will undergo upgrades to 5G-A networks, while residential areas and factories will pilot 50G-PON access technology [1] Group 2: Computing Power Enhancement - The plan aims to optimize the computing power platform in Shanxi, establishing a monitoring system for computing power infrastructure and gradually automating data collection and reporting [1] - There will be initiatives to improve resource matching for intelligent computing and enhance the quality of computing centers [1] Group 3: Application Empowerment - The plan includes the implementation of the "5G+ Industrial Internet" initiative, targeting the development of 20 typical application scenarios and the establishment of 10 branded 5G factories [2] - It aims to explore the integration of ten-gigabit optical networks in various sectors, including industrial manufacturing and smart cities [2] Group 4: Green Development - The action plan promotes the collaborative development of digitalization and green initiatives, focusing on energy-saving renovations of existing telecommunications infrastructure [2] - New technologies such as liquid cooling will be applied to enhance the green and low-carbon levels of computing centers [2]