我国近岸海域水质改善成效尚不稳固，部分海湾河口出现污染反弹，海水水质和海洋垃圾污染等影响了 公众临海亲海的获得感和幸福感，海上溢油等突发环境事件仍呈高发态势。 我国是海洋大国，从辽宁到海南，283个海湾自北向南分布在全国11个沿海省区市，它们承载着各类人 为开发活动的环境压力，是推动海洋生态环境持续改善的关键区域。 预计到2035年，这些海湾将基本建成美丽海湾，"水清滩净、鱼鸥翔集、人海和谐"的美丽景象将展现在 世人面前。 6月8日是"世界海洋日"。在中华环保联合会联合生态环境部宣传教育中心、江苏省生态环境厅等单位举 办的"共筑美丽海湾，守护蓝色家园"活动上，生态环境部海洋生态环境司有关负责人表示，美丽海湾建 设是美丽中国建设在海洋生态环境领域的集中体现和重要载体。 近年来，国家溯源截污、岸线修复、多元共治，一系列系统工程下，我国海洋生态环境不断改善。6月5 日，生态环境部发布的《2024中国生态环境状况公报》显示，全国近岸海域海水水质总体保持稳定，优 良（一二类）水质比例为83.7%。283个海湾单元中，162个海湾优良水质面积比例超过85%，其中125个 海湾优良水质面积比例为100%。 据第一财经记者了 ...

Core Viewpoint - The article emphasizes the importance of marine ecosystems for humanity and highlights China's efforts in marine ecological protection and restoration, particularly focusing on seagrass bed restoration projects [1][3]. Marine Ecosystem Restoration - The theme for this year's National Marine Promotion Day is "Protecting Marine Ecosystems for Harmonious Coexistence between Humans and Nature" [1]. - China has implemented various marine ecological protection and restoration projects using both natural recovery and artificial restoration methods [1]. - The seagrass bed in Caofeidian, known as the "underwater grassland," has been restored over six years, covering more than 900 hectares [1][3]. Seagrass Bed Importance - Seagrass beds stabilize seabed sediments and provide habitats for marine life, playing a crucial role in maintaining biodiversity and water quality [3]. - The Caofeidian seagrass bed, the largest contiguous seagrass area in China, faced degradation due to increased mechanized clam harvesting and destructive fishing gear [3][5]. Restoration Challenges and Progress - Initial restoration efforts faced challenges due to a lack of experience and difficulties in collecting and planting seagrass seedlings [5]. - The first phase of the restoration project successfully restored approximately 300 hectares with a survival rate of over 60% [5]. - The second phase, initiated in 2022, focused on areas with little to no seagrass growth, resulting in the restoration of over 600 hectares, bringing the total to 938 hectares [5][7]. Ecological Impact - The restoration has led to significant improvements in marine biodiversity, with the number of benthic species increasing from 60 to 111, an 85% increase [7]. - The water quality in the area has stabilized at Class II or above, indicating a healthier marine environment [7]. National Policies and Support - Marine ecological restoration, including seagrass bed protection, is included in national plans such as the "14th Five-Year Plan for Marine Ecological Protection and Restoration" [7]. - Central government funding has supported major projects, including the restoration of 1,180 hectares of seagrass beds since the start of the "14th Five-Year Plan" [7]. Broader Marine Ecosystem Initiatives - The article also discusses the restoration of mangroves and coral reefs, which are critical marine ecosystems alongside seagrass beds [9]. - In Hainan, efforts to restore mangroves have led to significant ecological improvements and economic benefits for local communities through eco-tourism [13][14].

Core Insights - The marine economy in China is projected to exceed 10 trillion yuan for the first time in 2024, with a first-quarter marine GDP of 2.5 trillion yuan, reflecting a year-on-year growth of 5.7% [1][2] - The marine industry is developing steadily, with new production capacities emerging, contributing significantly to China's economic growth [1][2] Marine Industry Development - The establishment of the Dragon Qi Bay marine ranch in Hainan, covering 350 hectares, includes smart aquaculture platforms and a seafood processing plant, aiming to enhance both fishing and tourism experiences [2] - The marine production value is expected to account for 7.8% of the national GDP by 2024 [2] Emerging Marine Industries - The marine biopharmaceutical sector is making strides, with clinical trials for a new anti-tumor drug, BG136, underway, supported by local government initiatives [3] - The development of marine engineering equipment is on the rise, with significant increases in new orders and delivery amounts in the first quarter [5] Technological Advancements - The "Snow Dragon 2" icebreaker has set a record for the longest single mission in China's polar exploration history, enhancing international cooperation in polar research [4] - The "Tongjun" dredger, designed for high-capacity operations, is set to launch in 2025, featuring advanced intelligent dredging systems [6] Policy and Strategic Initiatives - Hainan aims to develop deep-sea technology and marine intelligent equipment manufacturing over the next decade, leveraging its unique deep-sea resources [7] - Various regions, including Qingdao and Tianjin, are implementing policies to optimize marine economic development, focusing on technology innovation and industrial upgrades [8]

Group 1: Emerging Marine Industries - The marine economy structure in China is optimizing and upgrading, with an index of 131.0, reflecting a 1.8% increase from the previous year [2] - The added value of emerging marine industries has grown by 7.2% year-on-year, indicating a rising proportion within the marine economy [2] - The IPO financing scale for marine-related enterprises reached 11.4 billion yuan, accounting for 17.0% of the total IPO financing [2] Group 2: Deep Sea Technology Developments - The National Ocean Comprehensive Test Field (Deep Sea) has been launched, covering an area of approximately 400 square kilometers at depths of 1300 to 1500 meters [3] - The test field aims to enhance capabilities in deep sea access, exploration, and development, serving as a public service platform for technology R&D and product incubation [3] - A digital intelligent system for deep-sea seamounts will be officially released at the UN Ocean Conference, marking a significant advancement in AI applications in deep-sea technology [3] Group 3: Marine Tourism Growth - The marine tourism market in China is experiencing significant growth, with a 14% year-on-year increase in domestic tourist numbers in coastal cities [4] - The marine tourism industry is projected to achieve an added value of 1.6135 trillion yuan in 2024, reflecting a 9.2% increase from the previous year [4] - Royal Caribbean International plans to continue deploying cruise services in China, enhancing the integration of cruise vacations into urban lifestyles [4][5]

Group 1 - The exhibition is part of the 17th World Oceans Day and the 18th National Ocean Publicity Day, held in Hainan from June 7 to July 7 [3] - The event is organized by multiple organizations including the Ministry of Natural Resources, the State Oceanic Administration, and China National Offshore Oil Corporation [3][4] - The exhibition features four main areas: the "China Polar Research Photography Exhibition," the "First Natural Resources Cultural Creative Competition Award-winning Works Exhibition (Marine Category)," the "13th National College Students Marine Cultural Creative Design Competition Excellent Works Exhibition," and the China National Offshore Oil Corporation area [3][4] Group 2 - The "China Polar Research Photography Exhibition" aims to enhance understanding and protection of polar regions, contributing to the construction of a community with a shared future for mankind [4] - The "First Natural Resources Cultural Creative Competition" focuses on themes of "New Era, Beautiful Nature, Good Life," receiving widespread attention and participation [4] - The "13th National College Students Marine Cultural Creative Design Competition" emphasizes sustainable development and harmonious coexistence with the ocean, encouraging youth to express their thoughts on future marine resource utilization and ecological protection [4] Group 3 - The China National Offshore Oil Corporation area showcases achievements in energy supply, technological innovation, and green development, reflecting the spirit of marine oil workers [5] - The Hainan area emphasizes the development of new marine productivity, top-level design in marine fields, and sustainable development paths for human-ocean harmony [5] - The focus is on promoting the transformation and upgrading of the marine industry, enhancing marine environmental protection, and accelerating marine technology innovation [5]

Group 1 - The establishment of a cold chain logistics network in China, described as a "four horizontal and four vertical" backbone channel network, aims to enhance the efficiency of logistics and improve market access for perishable goods [5] - The first batch of pilot cities for retail innovation and enhancement has been announced, indicating a push towards modernizing the retail sector [9] - The China Export-Import Bank has issued 460 billion yuan in loans to the foreign trade sector in the first five months, reflecting strong support for international trade [9] Group 2 - The construction of a modern industrial system is being accelerated in Jiangxi province, which is part of broader efforts to reform and develop the local economy [7] - The initiative "Two New" is being implemented in rural areas to stimulate new consumption vitality, indicating a focus on rural market development [4] - The completion of the concrete pouring for the central tower of the Xinjiang Qitai radio telescope project signifies advancements in scientific infrastructure [9]

今天是世界海洋日。自然资源部发布的《2025中国海洋经济发展指数》显示，去年我国海洋生产总值首 次突破10万亿元，比上年增长5.9%。2024年海洋经济总量再上新台阶，发展效益恢复向好，海洋新兴 产业增加值同比增长7.2%，在海洋经济中占比不断提升。海洋制造业增加值3.2万亿元，占海洋生产总 值比重超三成。海洋渔业、海洋油气业、海洋船舶工业和海洋工程装备制造业等产业数智化、高端化转 型升级步伐加快。(央视财经) ...

Core Viewpoint - The China National Ocean Comprehensive Test Field (Deep Sea) has officially commenced operations, focusing on enhancing capabilities in deep-sea access, exploration, and development [1][2] Group 1: Overview of the Deep Sea Test Field - The deep sea test field is part of a national system aimed at integrating shallow and deep-sea testing capabilities, emphasizing the development and testing of deep-sea equipment [1] - The fixed test area is located approximately 200 kilometers southeast of Sanya, covering an area of about 400 square kilometers with water depths ranging from 1,300 to 1,500 meters [1] Group 2: Functions and Services - The test field serves as a public service platform, adhering to principles of public welfare, authority, openness, and sharing, allowing for testing and certification of marine equipment's environmental adaptability, safety, reliability, and compatibility [1] - As of 2024, the construction of the deep sea test field will officially begin, with background observation equipment such as comprehensive buoys and real-time submersibles already deployed for dynamic monitoring of marine environmental factors [2] Group 3: Future Developments - The shore-based business building of the deep sea test field is expected to be completed and operational by January 2025 [2]

Core Insights - The 2025 China Marine Economy Development Index was released, indicating a growth of 2.3% in the marine economy development index for 2024, reaching 125.2 [1] - The foreign economic and trade index increased by 3.7%, reaching 121.3, with multiple indicators in maritime import and export achieving historical highs [1] Development Scale and Efficiency - The development scale and efficiency index stands at 125.2, with China's marine GDP surpassing 10 trillion yuan, marking a 5.9% increase, which is 0.9 percentage points higher than the national economic growth rate [1] Structural Optimization and Upgrading - The structural optimization and upgrading index is at 131.0, with the added value of emerging marine industries growing by 7.2%, and marine manufacturing value added reaching 3.2 trillion yuan, accounting for over 30% of marine GDP [2] - The IPO financing scale for marine-related enterprises reached 11.4 billion yuan, representing 17.0% of total IPO financing [2] Resource Conservation and Utilization - The resource conservation and utilization index is 121.5, with the added value of marine industries per hectare of confirmed sea area increasing by 2.7% [2] - Marine aquaculture production's share of total marine product output is expected to rise by 1.3 percentage points, while marine crude oil and natural gas production grew by 4.7% and 8.7%, respectively [2] - Offshore wind power generation increased by 28.2%, and the scale of seawater desalination projects grew by over 10% [2] Foreign Economic and Trade - The foreign economic and trade index is 121.3, with record highs in maritime import and export totals, international shipping container throughput, and ship export amounts [2] - Ship export amounts reached 308.65 billion yuan, a year-on-year increase of 58.7%, with China's share of global ship completions at 42.7%, up by 5.9 percentage points [2] - Trade volume with countries involved in the Belt and Road Initiative reached 22.1 trillion yuan, with trade with coastal countries growing by 6.3% to 19.0 trillion yuan [2] Livelihood Security and Improvement - The livelihood security and improvement index is 125.7, with 352 marine natural protected areas covering 9.33 million hectares [3] - Coastal cities saw a more than 14% increase in domestic tourism, and per capita marine product availability is expected to reach 27 kilograms, maintaining a growth trend in quality protein supply [3]

Group 1: Marine Economy Development - The marine economy in China has maintained a GDP contribution of around 8% since the start of the 14th Five-Year Plan, highlighting its significance in high-quality development [1] - The marine economy is emerging as a new engine of productivity, with sectors like methane hydrate extraction and offshore wind power gaining traction [1] Group 2: Shandong's Marine Industry - Shandong province, which has a coastline accounting for one-sixth of the national total, is actively developing a modern marine economy [3] - The province is focusing on marine engineering equipment manufacturing, marine pharmaceuticals, marine power, and seawater desalination as key emerging industries [5] Group 3: Ningbo-Zhoushan Port - Ningbo-Zhoushan Port is the only port in the world to have an annual cargo throughput exceeding 1 billion tons for 16 consecutive years, with over 200 deep-water berths [6] - The port has achieved a container throughput of 13.568 million TEUs from January to April this year, representing a year-on-year growth of 9.9% [7] Group 4: Marine Aquaculture - China has established 169 national-level marine ranches, with deep-sea aquaculture water bodies reaching 56.6 million cubic meters and an annual output of 470,000 tons, accounting for nearly 60% of global aquaculture production [18] - The marine product output in the first quarter of this year saw a year-on-year increase of 4.5%, with seawater aquaculture production rising by 5.7% [19]