Core Viewpoint - Guangdong is enhancing its marine economy by integrating marine technology with industries such as marine ranching, offshore wind power, and coastal tourism, while establishing a comprehensive marine safety assurance system that includes monitoring, early warning, protection, and recovery [1][2][3][4][5] Group 1: Monitoring and Early Warning - Guangdong is advancing a marine three-dimensional observation network using satellite remote sensing, buoy observations, shore-based radar, and drone patrols for real-time monitoring of marine conditions [1] - The province has developed an integrated early warning model that combines information and decision-making, supported by a marine big data platform, to provide actionable guidance during disasters [1] Group 2: Intelligent Facilities and Disaster Mitigation - The province is promoting the use of advanced marine ranching facilities designed to withstand harsh weather conditions, transitioning from passive defense to proactive adaptation [2] - Guangdong is exploring a collaborative safety governance model involving government, enterprises, third-party organizations, experts, and insurance institutions to enhance disaster risk management [2] Group 3: Technological Empowerment and Policy Support - The rapid development of marine technology in Guangdong is driven by special funds and regulations aimed at promoting high-quality marine economic development [3] - The province is focusing on upgrading marine facilities and developing multifunctional offshore complexes that integrate various uses, such as aquaculture and renewable energy [4][5] Group 4: Future Directions - There is a need to strengthen marine observation capabilities and develop a comprehensive communication network that integrates various technologies for better data collection and analysis [3][4] - The establishment of a digital twin marine environment is proposed to simulate disaster impacts and optimize facility layouts [4] - Recommendations include creating a marine technology disaster prevention fund and developing index insurance products based on big data models to streamline claims processes [5]