11月6日～12日，2025厦门国际海洋周如期而至。 项目签约、论坛研讨、文化活动……BBNJ、APEC、中欧合作……深海大模型、"瞰海"大模型、鹭江创新实验室……每一年的海洋周，既是海洋成果的 注脚，也是海洋思想的盛宴。 2005年至今，厦门国际海洋周走过了20年。站在新十年的起点，回望本届海洋周，倾听未来的潮声澎湃。 关键词一 创新 海洋周是展示海洋发展成果的平台。 全球海洋治理体系进入深度调整期，科技创新为全球海洋治理提供关键支撑。本届海洋周期间，一系列成果发布为全球海洋治理贡献方案。 有学者认为人类对海洋的认识还不如对太空的了解，其中深海更是如此。11月6日，联合国"海洋十年"数字化深海典型生境大科学计划重要成果——"深 海生境智能认知与探索多模态大模型"面向全球发布。 该款深海模型由中国大洋事务管理局指导，自然资源部第二海洋研究所、之江实验室联合国内外多家科研机构共同研发，是全球首个面向深海典型生境 的多模态大模型，标志着我国在深海科学与人工智能交叉融合领域取得引领性突破，为全球深海认知与治理注入了新的科技动力。 在气象或海洋防灾减灾业务领域，包含两个端点：一端是观测，即大气或海洋当前状态；另一端是 ...

Core Insights - The total scale of China's marine economy is projected to reach 10.54 trillion yuan in 2024, with a marine GDP of 5.1 trillion yuan in the first half of the year, reflecting a year-on-year growth of 5.8%, surpassing the national GDP growth rate by 0.5 percentage points [1] - The Central Financial Committee emphasizes the need for high-quality development of the marine economy, advocating for enhanced top-level design and policy support [1] - The development of bay economies is being explored across various coastal provinces, with over 150 bays larger than 10 square kilometers along China's 32,000-kilometer coastline [1] Marine City Clusters - Marine city clusters are defined as urban agglomerations centered around port groups, with marine economies at their core, facilitating collaboration among multiple cities [2] - Approximately 60% of global economic output is concentrated in port bays and adjacent areas, with 75% of major cities and 70% of industrial capital located within 100 kilometers of coastal areas [2] Bay Area Development - The Greater Bay Area's marine city cluster aims to create a unique multi-center collaborative development model, leveraging the strengths of Hong Kong, Shenzhen, and Guangzhou [7] - The three cities form a "golden triangle," enhancing resource allocation efficiency and global competitiveness through improved connectivity and collaboration [7][19] Economic Goals - The Greater Bay Area aims for a container throughput of 100 million TEUs by 2030, surpassing the combined throughput of New York and Los Angeles ports [9] - Research and development investment is targeted to exceed 5% by 2025, outpacing Norway's 3.9% [9] - The goal for green shipping is to have 15% of ammonia-fueled vessels by 2035, exceeding the EU's target of 10% [9] Collaborative Development - The concept of "collaborative development" is not unique to the Greater Bay Area, with cities like Qingdao and Ningbo-Zhoushan also pursuing marine city cluster initiatives [11][10] - The integration of surrounding marine cities can enhance economic scale and create economies of scale and scope [11] Current Leaders in Marine Economy - Shanghai remains the leader in marine economy, with a marine GDP projected to reach 1.1387 trillion yuan in 2024, followed by Tianjin, Qingdao, and Shenzhen [15] - The collaborative model among Shenzhen, Hong Kong, and Guangzhou is seen as a necessity due to their individual limitations compared to cities like Shanghai and Singapore [15] Infrastructure and Innovation - The development of transportation infrastructure, such as the Shenzhen-Zhongshan Bridge, is crucial for enhancing connectivity and collaboration among cities [23] - The establishment of marine universities and research institutions is essential for fostering innovation in marine-related fields [23][24] Institutional Innovation - Shenzhen is encouraged to create legal frameworks related to marine development while deepening integration with Hong Kong [24] - The Greater Bay Area is positioned as a testing ground for innovative marine governance models under the "one country, two systems" framework [24]

Group 1 - The core viewpoint emphasizes the need for high-quality development of the marine economy in China, aiming for a unique path towards maritime strength [1] - In 2024, China's marine economy is projected to exceed 10 trillion yuan for the first time, indicating a strong growth trend in marine industries [1] - The delivery of the first domestically built 16,000 TEU methanol dual-fuel container ship marks significant breakthroughs in the construction of large methanol dual-fuel vessels [1] Group 2 - The "Deep Sea No. 1" Phase II project has achieved full production, with a maximum daily output of 15 million cubic meters, making it the largest offshore gas field in China [1] - The integration of production, learning, and research has enhanced the capability to construct various types of deep-water oil and gas equipment tailored to different oil fields and sea areas [2] - New marine industries, such as marine oil and gas and offshore wind power, are showing positive developments, with continuous breakthroughs in marine pharmaceuticals and biological products [2] Group 3 - The first domestically developed LHD megawatt tidal energy generator is now operational, utilizing a modular technology approach to enhance tidal energy utilization [3] - China is focusing on the large-scale utilization of marine energy, aiming to promote new technologies and models in marine energy development [3] - The establishment of the first marine blue finance platform in Jiangsu aims to address the financing challenges faced by marine enterprises [4] Group 4 - The blue finance platform offers specialized financial products like blue loans and blue insurance, facilitating smoother financing for enterprises [4] - Guangdong province is striving to transition from a marine big province to a marine strong province, aiming to create a modern marine economic development hub [4] - The continuous optimization of marine industry structure and enhancement of technological innovation capabilities are driving forces for China's economic development [4][5]