中国下一代互联网（CNGI，IPv6）建设市场发展现状与前景趋势展望报告2026年版

Group 1: Core Insights - The report discusses the current status and future trends of China's next-generation internet (CNGI, IPv6) construction market, highlighting the transition from IPv4 to IPv6 and the associated challenges and opportunities [1][3][4]. Group 2: Development Environment - The next-generation internet is defined, with a focus on the limitations of IPv4 and the advantages of IPv6, including its features and the implementation path for transitioning from IPv4 to IPv6 [3][4]. - Key technologies for next-generation internet construction include dual-stack, tunneling technology, and network address translation [4][5]. Group 3: Policy Environment - The report outlines the regulatory framework and industry standards for the next-generation internet, summarizing relevant policies and planning documents, such as the notification on accelerating the deployment of IPv6 [4][5]. - China's development goals for the next-generation internet are articulated, including the "IPv6 Traffic Enhancement Three-Year Action Plan (2025-2030)" [4][5]. Group 4: Economic Environment - The macroeconomic context is analyzed, including the current economic conditions in major countries and domestic economic performance, with forecasts for future growth [5][6]. - The impact of the economic environment on the development of the next-generation internet industry is discussed [5]. Group 5: Social Environment - The report examines China's population size and structure, urbanization levels, and changes in consumer income and spending, which are relevant to the adoption of next-generation internet technologies [5][6]. - Trends in consumer behavior and the implications for internet security are also analyzed [5][6]. Group 6: Global Trends - Global IPv4 address allocation and exhaustion progress are detailed, along with the status of IPv6 address applications and distributions [6][7]. - The report provides insights into the global internet penetration rates and the current state of IPv6 standardization and deployment across various regions [6][7]. Group 7: Competitive Landscape - The competitive landscape of the next-generation internet industry is analyzed using Porter's Five Forces model, assessing existing competitors, potential entrants, and the bargaining power of suppliers and buyers [12][13]. - The market concentration and brand landscape of the next-generation internet in China are evaluated, focusing on the deployment of IPv6 by major telecom operators [12][13]. Group 8: Investment Opportunities - The report identifies investment characteristics and opportunities within the next-generation internet sector, including barriers to entry and potential risks [8][9]. - Recommendations for investment strategies and sustainable development in the next-generation internet market are provided [8][9].