Core Viewpoint - The article emphasizes the importance of high-quality development of the marine economy in China, highlighting a series of government policies aimed at promoting this sector and establishing a clear direction for future growth [4][9]. Group 1: Marine Economy Policy Evolution - The marine economy encompasses various industries related to the development and utilization of marine resources, including marine fisheries, transportation, shipbuilding, and emerging sectors like marine renewable energy and biotechnology [5][7]. - The Chinese government has been progressively focusing on marine economic development, with significant policies introduced at multiple levels, including the Central Economic Work Conference and the "14th Five-Year Plan" for marine economic development [9][11]. Group 2: Current Status of Marine Economy Development - China's marine economy has shown robust growth, with the national marine production value surpassing 10 trillion yuan in 2024, marking a 5.9% year-on-year increase and accounting for 7.8% of the national GDP [8][13]. - The marine shipbuilding industry has demonstrated remarkable performance, achieving a value-added of 137 billion yuan in 2024, with a market share exceeding 50% in global ship orders [13][14]. Group 3: Investment and Financing Trends - The financing scale for marine economy-related enterprises has been steadily increasing, with a concentration of investment activities in regions like the Bohai Economic Rim and the Yangtze River Delta [17]. - Despite the growth, the number of financing events in the marine economy remains relatively low, primarily due to the high-risk and high-investment nature of the industry [17][18]. Group 4: Technological Advancements and Digital Transformation - The integration of technologies such as IoT, AI, and big data is transforming the marine economy, enhancing efficiency and enabling a shift from resource-dependent to technology-driven models [18]. - The application of AI in marine research is advancing, with systems developed to improve efficiency in deep-sea exploration and data processing [15].