Core Viewpoint - The concept of "Digital Countryside" is becoming a key component of rural revitalization strategies, driving modernization in agriculture and rural areas, and reshaping the economic, governance, and living landscape of rural communities [2][5]. Summary by Relevant Sections Digital Infrastructure Development - The 2020 work plan for digital countryside development emphasizes accelerating the construction of rural information infrastructure, achieving basic fiber optic and 5G coverage in administrative villages, and enhancing internet penetration in rural areas [2][12]. - The plan aims to promote the digital transformation of agriculture and rural areas, utilizing technologies such as remote sensing, IoT, and big data in agricultural production and management [2][12]. Policy and Innovation Practices - Various regions are actively exploring innovative practices in digital countryside construction, such as the three major digital service platforms in Ningbo, Zhejiang, and the digital countryside platform in Hangzhou's Lin'an District [3]. - Guangdong's Meizhou is leveraging big data to monitor the entire grapefruit industry chain, showcasing the diverse approaches to digital countryside development across different localities [3]. Addressing Digital Divide and Governance Challenges - The digital countryside initiative aims to bridge the long-standing digital divide between urban and rural areas, unlocking rural development potential and addressing governance issues such as data silos and information fragmentation [3][5]. - By establishing a "smart brain" for cities and breaking down data silos, the digital countryside promotes innovative grassroots governance models and enhances emergency response capabilities [4]. Comprehensive Management and Applications - The "122N" digital countryside construction model includes a cloud infrastructure, data and business platforms, and governance centers, facilitating data-driven decision-making and management [4]. - Various applications are being developed, including a rural big data visualization management platform, a rural portal website, and a grassroots public opinion monitoring system, all aimed at enhancing rural governance and community engagement [6]. Case Studies and Future Outlook - Successful case studies in digital countryside development validate its feasibility and effectiveness, providing valuable experiences for replication in other regions [5]. - The integration of advanced technologies with rural development needs is expected to inject new vitality into rural economies, offer new governance solutions, and enhance the quality of rural life [5].