Core Viewpoint - Zhejiang is restructuring its marine economy with a focus on high-quality development, leveraging its extensive coastline and marine resources to explore new industries such as tidal energy and offshore wind power [1][2][3] Group 1: Marine Economic Development - The central government has emphasized the need for high-quality development of the marine economy, with plans to establish national marine economic development demonstration zones and support policies for marine strong provinces [1] - Zhejiang aims to build a world-class port industry cluster, including two trillion-level and three hundred billion-level marine industry clusters, but lacks a clear development plan for its marine industry system [2][3] - In 2024, Zhejiang's marine GDP is projected to exceed 1.2 trillion yuan, ranking fourth nationally, trailing behind Guangdong, Shandong, and Fujian [3] Group 2: Industry Structure and Innovation - Experts suggest that Zhejiang needs to develop a modern marine industry system that combines traditional and emerging industries, ensuring the stability of its major marine industry clusters while fostering innovation [2][5] - The province's marine economy is characterized by a significant presence of private small and medium-sized enterprises, which are noted for their rapid technological innovation and transformation capabilities [6] Group 3: Traditional and Emerging Industries - Key traditional marine industries in Zhejiang include green petrochemicals, port logistics, and modern marine fisheries, with the marine fishery output value exceeding 98 billion yuan in 2024 [5] - Emerging industries such as marine clean energy, marine new materials, and marine biomedicine are being prioritized for development, with a focus on high-value sectors [5][9] Group 4: Digital Economy Integration - Zhejiang is leveraging its digital economy to enhance marine economic development, with initiatives like the establishment of the first marine big data application center in the province [10][11] - The integration of digital technologies, including AI and blockchain, is expected to improve the efficiency and effectiveness of marine industry applications, addressing issues of data fragmentation and low utilization [11]