Core Insights - China is accelerating its transition to a "blue economy," with marine ranching as a core component of modern fishery transformation, evolving from nearshore to deep-sea operations and integrating various sectors such as tourism and renewable energy [1][2] - The central government's 2025 policy document emphasizes support for deep-sea aquaculture and the establishment of marine ranches, marking a critical phase in the national strategy [1][35] - Despite rapid industry expansion, natural disasters and market volatility pose significant risks to sustainable development, necessitating a robust marine ranch insurance system to stabilize the industry and promote blue economic growth [1][2] Marine Ranching Development Background and Current Status - Marine ranching is recognized as a vital pathway for the high-quality development of marine fisheries, contributing to resource conservation and ecological improvement [12][30] - The marine ranching sector in China is evolving, with a projected scale of marine aquaculture insurance reaching 3 billion yuan by 2030 [11][15] - The development of marine ranching is supported by national policies, with significant investments in demonstration zones and a focus on integrating technology and data into risk management [35][46] Risk Analysis of Marine Ranching - Marine ranching faces various risks, primarily categorized into production risks (natural disasters, diseases) and market/social risks (price fluctuations, policy changes) [8][48] - The most significant risks include meteorological disasters (typhoons, storms), marine disasters, and disease outbreaks, which can severely impact production [48][50] - The insurance market for marine aquaculture is characterized by high demand and volatility, with a notable reliance on index-based insurance products to mitigate risks [2][19] Current Status of Marine Ranching Insurance - China's marine aquaculture insurance market exhibits "high demand, high growth, high coverage, high volatility, and high payout" characteristics, with a significant portion of products being weather index-based [2][19] - The insurance landscape is evolving, with a need for improved product design and risk awareness, particularly in provinces like Guangdong, Shandong, and Liaoning, which account for two-thirds of the market [2][19] - International experiences suggest that integrating biosecurity and management capabilities into underwriting processes can enhance risk management for marine ranching [3][15] Future Prospects and Recommendations for Marine Ranching Insurance - The future of marine ranching insurance will likely see innovations that are specialized, intelligent, and ecological, driven by the emergence of new scenarios such as deep-sea net cages and offshore wind farms [3][15] - Establishing a comprehensive risk management framework that includes pre-warning, intervention, and post-compensation services is essential for the sustainable development of marine ranching [3][15] - The integration of insurance with technology and financial services is crucial for creating a robust marine ranching insurance ecosystem that can support China's blue economy [15][35]