Core Points - The joint action taken by the marine bureau and local government in Qinzhou City aimed to clean up illegal fishing nets in the northern waters of the Maowei Sea National Marine Park, removing a total of 34 nets over a length of approximately 15 kilometers, and purifying an area of about 13.31 square kilometers [1] Group 1 - The illegal fishing method known as "fixed nets" poses significant threats to marine resources and ecological environments, capturing a wide range of fish and shrimp, and creating safety hazards for maritime operations and navigation [1] - The Qinzhou City government announced a plan to conduct cleanup operations across all jurisdictional waters, focusing on critical habitats such as the habitat of the white dolphin in Sanniao Bay and mangrove protection areas [1] - The cleanup efforts will target various types of illegal fishing gear, including blocking nets, fishing traps, and other associated facilities that violate regulations [1]

Core Viewpoint - The 2025 Ecological Civilization Guiyang International Forum focuses on marine protected area construction and high seas ecological protection, emphasizing the need for global cooperation in marine conservation efforts [1][2]. Group 1: Marine Biodiversity and Protection - The Southern Ocean is home to over 17,000 known marine species and covers approximately 10% of the world's ocean area, highlighting its ecological significance [1]. - Effective protection of at least 30% of the global ocean is necessary to maintain a resilient and biodiverse marine environment, as stated by Laure Sierra Katz, co-chair of the Blue Nature Alliance [1]. - The "Kunming-Montreal Global Biodiversity Framework" established a target to protect at least 30% of global land and ocean by 2030, which China promoted during the 15th Conference of the Parties to the Convention on Biological Diversity [1]. Group 2: Local and Global Efforts in Marine Conservation - Guizhou province, despite being inland, recognizes the importance of marine ecological protection as a global issue and has been actively involved in ecological restoration projects [2]. - The forum aims to provide new insights for the construction of marine protected areas and high seas ecological protection, with participation from numerous experts and scholars [2]. - The roundtable discussion featured 11 experts who shared their recommendations on high seas protected area construction, addressing issues such as climate change and species diversity [2].

Group 1 - The "Regulations on Promoting High-Quality Development of the Marine Economy in Guangdong Province" has been approved and will take effect on July 1, marking the first local legislation aimed at promoting marine economic development in Guangdong [1] - The regulations consist of seven chapters and fifty-three articles, focusing on marine industry development, technological innovation, green development, open cooperation, and comprehensive service and support [1][2] - The regulations require coastal governments to coordinate the development of land and marine resources, implement classified protection and utilization of coastlines, and optimize the spatial layout of the marine economy [1][3] Group 2 - The regulations encourage the development of emerging marine industries, guiding electronic information companies to expand into marine fields and enhance the R&D capabilities of high-end marine electronic equipment [2] - There is a focus on promoting marine engineering equipment manufacturing, encouraging breakthroughs in key technologies, and supporting the development of new marine equipment such as submersibles and underwater robots [2] - The regulations also include provisions for modern marine ranching, emphasizing the establishment of supporting infrastructure and a mechanism for approving marine use for aquaculture [2] Group 3 - The regulations aim to strengthen the control of marine ecological space and marine development utilization, improving protection levels and efficiency of coastline use [3] - Coastal governments are required to enhance overall marine ecological environment protection and promote systematic protection of typical marine ecological types such as mangroves and coral reefs [3] - The regulations mandate the establishment of a balance system for coastline occupation and restoration, along with a funding mechanism for coastline remediation [3] Group 4 - The provincial government is tasked with conducting basic investigations and surveys of marine resources, while supporting the construction of marine data spaces [4] - Governments at or above the county level must ensure land and marine use for marine projects according to land spatial planning [4] - The regulations also detail the optimization of approval procedures for certain marine projects and the valuation and bidding processes for marine and uninhabited island usage rights [4]

Core Viewpoint - Zhejiang Province is actively implementing policies to promote high-quality development of the marine economy, aligning with national strategies for ocean economic growth and resource utilization [1]. Group 1: Planning and Development - Emphasis on planning as a foundation to establish a new pattern for high-quality marine development, integrating various planning systems at provincial, municipal, and county levels [2][3]. - The province has completed the investigation of historical land reclamation, with 412,000 acres receiving approval for use, and has implemented policies to attract major projects to these areas, achieving a comprehensive utilization rate of 40% [4][5]. Group 2: Resource Utilization - Focus on revitalizing existing marine resources through innovative policies, leading to the activation of 20 projects and attracting investments of 8.5 billion [6][7]. - Introduction of layered and three-dimensional utilization of marine space, with 180 projects approved, enhancing corporate benefits and ecological protection [8]. Group 3: Market and Trade - Exploration of a unified market for marine resources, with the implementation of an online trading system for marine usage rights, resulting in 15 transactions covering 4,320 acres [9][10]. Group 4: Environmental Protection - Commitment to ecological safety by enhancing historical reclamation restoration efforts and establishing strict regulatory mechanisms for illegal marine usage [11][12].

Group 1 - The core viewpoint emphasizes the importance of marine ecological early warning monitoring and disaster prevention and reduction as a fundamental aspect of natural resource management in Liaoning Province [1][3] - Liaoning Province is committed to ecological priority and coordinated disaster prevention and reduction to support high-quality development of the marine economy [2][3] Group 2 - Liaoning Province is advancing marine ecological early warning monitoring and disaster prevention efforts to ensure a positive interaction between high-level protection and high-quality development, thereby strengthening the marine ecological safety barrier [3][4] - The provincial government has issued guidelines to enhance marine monitoring and early warning mechanisms, implement coastal protection and restoration projects, and build a sustainable marine ecosystem [3][5] Group 3 - The province has initiated comprehensive investigations of eight typical marine ecosystems and 18 key areas, along with monitoring ecological trends at 104 provincial control stations [5] - A blue carbon database has been established, and the first marine ecological early warning monitoring bulletin will be released in 2024, indicating good water conditions in Liaoning's coastal waters [5] Group 4 - Liaoning has implemented 33 restoration projects, including coastal protection and marine ecological restoration, enhancing disaster resistance and ecological functions [7] - Specific projects include the construction of new flood defenses and the strengthening of existing embankments to improve flood prevention standards [7] Group 5 - The province has developed a comprehensive emergency response system for marine disasters, including storm surges and sea ice, with enhanced monitoring and prevention measures [9] - A multi-dimensional observation system has been established, integrating various technologies for effective disaster prevention and response [9]

Core Viewpoint - The article emphasizes the ongoing challenges and efforts in improving marine ecological environments in China's coastal areas, highlighting the need for continued action to achieve the goal of "beautiful bays" by 2035 [1][3]. Group 1: Marine Environmental Status - The quality of nearshore waters in China has shown improvement, with 83.7% of water classified as good (Class I and II) [2]. - Among 283 bay units, 162 have over 85% of their area classified as good water quality, and 125 bays have 100% good water quality [2]. - However, there are concerns about pollution rebound in some bays and estuaries, as well as high incidences of marine oil spills and other environmental incidents [1][3]. Group 2: Policy and Planning - The "14th Five-Year Plan" for marine ecological environment protection outlines the goal of advancing the construction and protection of beautiful bays, with a target of achieving a 40% completion rate by 2027 [1][3]. - The Ministry of Ecology and Environment has initiated key actions focusing on enhancing the quality of beautiful bays and protecting typical marine ecosystems such as mangroves and coral reefs [3][4]. Group 3: Local Initiatives - Jiangsu Province has taken the lead in implementing a pilot program for beautiful bays, establishing a structured approach with specific timelines and goals for each bay [5][6]. - The province has also introduced a reward system for exemplary projects, offering financial incentives to encourage local participation in bay beautification efforts [6]. - In Lianyungang City, significant progress has been made in marine garbage management, with over 10 tons of waste cleared and a target of achieving a 97.4% good water quality ratio by 2024 [8].

Core Viewpoint - The article highlights the significant growth of China's marine economy, projected to exceed 10 trillion yuan in 2024, emphasizing the harmonious coexistence of economic development and ecological protection in marine industries [1][12]. Marine Economy Development - China's marine economy is experiencing robust growth across various sectors, including marine fisheries, manufacturing, services, and emerging industries, contributing significantly to national economic growth [1][12]. - In Hainan, the marine production value is expected to grow by 10.4% in 2024, accounting for 34.1% of the regional GDP, driven by technological and industrial innovation [12]. Innovative Agricultural Practices - The cultivation of salt-tolerant crops, such as "sea worm grass," in saline-alkali land demonstrates an innovative approach to utilizing coastal areas for agriculture, promoting both economic and ecological benefits [2][5]. - The economic value of sea worm grass is substantial, with stable income of approximately 50,000 yuan per acre, while also contributing to environmental restoration by filtering nutrients from aquaculture [2][5]. Marine Engineering Materials - Research on long-lasting engineering materials is crucial for marine activities facing harsh conditions, with a new national laboratory established to address material corrosion issues that result in significant global economic losses [6][8]. - The laboratory aims to develop materials that can withstand the unique challenges of tropical marine environments, enhancing the durability of marine equipment [6][8]. Ecological Restoration Efforts - The Hainan Dongzhai Port National Nature Reserve, the largest mangrove area in China, is undergoing comprehensive ecological restoration, balancing protection and development [8][9]. - Increased public awareness and community involvement have led to improved biodiversity, with the number of bird species in the reserve rising from 185 to 230, indicating successful ecological recovery [9].

Group 1 - The ocean is essential for life on Earth and has inspired many poets throughout history, reflecting the deep connection between humans and water [1] - June 8, 2025, marks the 17th World Oceans Day and the 18th National Ocean Awareness Day in China, emphasizing the need for proactive measures to restore marine ecosystems [3][8] - The introduction of 3D-printed oyster reefs in Jiangsu Nantong aims to simulate natural oyster reefs, promoting oyster growth and enhancing marine biodiversity [8] Group 2 - Xiamen's Guanyin Mountain beach, once degraded, has been successfully restored through artificial structures that protect against erosion and storm damage [11][13] - Volunteer activities in Guangxi Beihai are increasing public engagement in the protection of mangroves, which serve as natural barriers against storm surges [14][19] - Coral reefs in Hainan Sansha are undergoing targeted artificial restoration efforts to protect these vital marine ecosystems [20][21] Group 3 - China's marine GDP reached 2.5 trillion yuan in the first quarter, growing by 5.7% year-on-year, outpacing the national GDP growth rate [24] - The construction of "blue granaries" continues to advance, with marine product output increasing by 4.5% year-on-year, highlighting the importance of sustainable aquaculture [26] - Innovative ecological farming practices in Shandong are enhancing the efficiency of abalone farming, contributing significantly to local economic benefits [26][28] Group 4 - Guangxi Fangchenggang is developing the largest cold chain logistics park in Southwest China, facilitating the expansion of local seafood markets [28] - Hainan has established the first yellowfin tuna farming demonstration base in China, promoting the supply chain from ocean to table [34]

Core Insights - Hainan's Sansha City has developed an innovative collaborative protection model involving "protection agencies + fishermen + scientists" to enhance marine ecological governance through technology and public participation [1] Group 1: Sea Turtle Protection - The largest natural nesting site for green sea turtles in China is located on Xisha North Island, where fishermen have transitioned from hunting to protecting sea turtles, with 80% of patrols conducted by local fishermen [2] - The implementation of the "Sea Turtle Protection Action Plan" has led to the marking of over 1,500 sea turtle nests and a significant increase in the survival rate of hatchlings [2][6] - The establishment of temporary control zones for sea turtle protection demonstrates the commitment of Sansha City to marine ecological conservation [2] Group 2: Deep Sea Monitoring - The Yongle Blue Hole, the world's deepest marine blue hole, has been equipped with an integrated monitoring system for year-round observation of its unique geological features [3] - The monitoring network has successfully intercepted 23 illegal operations and conducted 15 advanced research projects, highlighting the importance of extreme environments for studying geochemical processes [3][4] Group 3: Coral Reef Restoration - The artificial coral nursery in the waters around Yongxing Island has successfully cultivated 143,000 coral seedlings, making it the largest coral restoration base in Xisha [5] - Innovative techniques have significantly increased the growth rate of coral fragments, with annual growth reaching 15 centimeters, allowing for the replenishment of over 100,000 seedlings to natural reefs each year [5][6] - The collaborative model of dynamic monitoring by research units and fishermen's tracking and removal of threats has proven effective in protecting coral reefs [5][6]

Core Viewpoint - Zhejiang is leveraging its unique geographical advantages and rich marine resources to build a strong marine province, focusing on high-quality development during the "14th Five-Year Plan" period [1]. Group 1: Marine Resource Management - Zhejiang is implementing integrated innovation in marine management systems to enhance the efficient use of marine resources and improve approval efficiency for marine usage [3][5]. - The province has introduced 12 supportive measures to promote high-quality development of the marine economy, focusing on planning, optimization of approval services, and regulatory protection [3]. Group 2: Industrial Development - From 2021 to 2024, Zhejiang is set to secure over 50,000 acres for project marine usage, contributing to the construction of a common prosperity demonstration zone [7]. - The successful online transaction of marine usage rights marks a significant step towards market-oriented allocation of marine resources [7]. Group 3: Ecological Protection - Zhejiang is enhancing marine ecological safety through comprehensive monitoring and regulatory systems, including the establishment of a multi-source monitoring network [15][19]. - The province has initiated 280 coastal monitoring stations to assess marine ecological conditions, showing a stable improvement in ecological status [16]. Group 4: Carbon Neutrality Initiatives - Zhejiang is exploring marine carbon sink initiatives, aiming to establish a "Zhejiang model" for marine carbon sink development, and has conducted extensive research on blue carbon ecosystems [22]. Group 5: Infrastructure and Investment - The province is actively revitalizing existing marine construction usage and has identified 20 projects that have mobilized investments of 8.5 billion yuan [13].