10月1日，我国首艘国产大型邮轮"爱达·魔都号"满载近五千名宾客从上海启航，开启为期8天7晚的国庆中秋特色航次。 此次航程，爱达·魔都号为宾客们带来一系列融合节庆氛围与文化内涵的船上体验，包括中秋节主题派对、中秋游园会、中秋舞韵工坊等系列主题活 动。此外，邮轮还精心筹备了国庆中秋主题晚宴，并提供定制月饼，让宾客与家人共享"海上生明月"的团圆时光。 宾客们参加节庆活动。爱达邮轮供图 ...

10月1日6时30分，正在执行科考任务的中国海洋大学"东方红3"船，全体科考队员及船员齐聚甲板，举行升国旗仪式，祝祖国繁荣昌盛、国泰民安。 自7月中旬"东方红3"船从青岛起航以来，全体科考队员及船员已经在海上航行了近80天，航迹遍布黄海、东海、南海，航程达9700余海里。（冯文波） "东方红3"船举行升国旗仪式。中国海洋大学供图 ...

Core Points - The article highlights the dedication and resilience of the marine field team from the East China Sea Ecological Center, who continued their work despite facing severe weather conditions, including heavy rain and hail [1][2] - The team's commitment to ensuring the accuracy of monitoring data is emphasized, as it directly impacts marine ecological assessments [2] Group 1 - The marine field team undertook operations near the Yangtze River estuary, demonstrating their commitment to environmental monitoring [1] - Despite adverse weather, the team effectively managed equipment and maintained communication to ensure operational success [2] - The article showcases the team's professionalism and passion for marine work, reflecting their dedication to protecting the marine environment [2]

Core Viewpoint - The article highlights the efforts of the South China Sea Investigation Center's buoy team in deploying hydrometeorological buoys, emphasizing the importance of marine observation for disaster prevention and national security [1] Group 1: Deployment Challenges - The South China Sea features an average water depth exceeding 3000 meters and complex terrain, posing significant challenges for buoy deployment [1] - Technicians must ensure the buoys can operate stably in winds exceeding level 10, requiring meticulous attention to detail in anchoring and connection checks [1] Group 2: Importance of Buoys - Hydrometeorological buoys serve as "guardians of the ocean," collecting data that enhances early warning capabilities and strengthens coastal safety [1] - The current deployment is part of the ongoing construction of a buoy observation network in the South China Sea, reflecting advancements in marine technology and sustainable development [1]

Core Viewpoint - The article emphasizes the need for innovative exploration in farmland protection, particularly in the context of China's "Big Food Concept" and rural revitalization efforts, highlighting the importance of balancing quantity, quality, and ecological protection of farmland to ensure food security and diverse food supply [3][23]. Summary by Sections Farmland Protection and Utilization - The concept of "Big Food" requires maintaining the quantity of staple food farmland while scientifically utilizing land resources to meet diverse food needs, prompting a deep reflection on farmland utilization models in southern mountainous regions [3][23]. - Fujian province is implementing refined innovations in land use regulation, promoting composite farming practices that allow for multiple uses of the same plot of land, thereby enhancing overall land utilization efficiency without changing the land's classification [3][4][23]. Quality Improvement and Ecological Value - There is a shift from merely restoring degraded farmland to enhancing its quality, with initiatives like "rice-fish co-culture" that improve soil health and reduce pollution while increasing the ecological value of farmland [4][23]. - The goal is to transform low-efficiency farmland into high-yield, high-quality ecological farmland, thereby stimulating the intrinsic motivation for farmland protection and utilization [4][23]. Ecological Protection and Spatial Optimization - Farmland protection in complex mountainous terrains must integrate with the management of water, forests, fields, lakes, grasslands, and deserts, focusing on optimizing spatial layouts [5][23]. - Fujian is exploring mechanisms for spatial replacement and ecological restoration, aiming to create a harmonious ecosystem that supports both agricultural productivity and ecological sustainability [5][23]. Technological Innovation and Talent Development - Research efforts are focused on cultivating high-quality, interdisciplinary talent to support the implementation of the "Big Food" strategy, emphasizing practical experience in natural resource protection [6][24]. - The article advocates for systematic research to provide scientific support for the integrated protection of farmland quantity, quality, and ecology in southern mountainous areas [6][24]. Decision-Making and Practical Application - There is a call for improved decision-making capabilities in farmland protection, integrating grassroots practices with advanced theoretical insights to address regional development challenges [8][24]. - The aim is to translate research findings into practical technologies that farmers can easily understand and apply, thereby enhancing food security, ecological protection, and farmer income [8][25].

Core Points - The 15th National Games and the 12th National Paralympic Games, along with the 9th Special Olympics, held a torch collection ceremony on October 9, marking an innovative integration of marine geological survey with large-scale sporting events [1] - The "source fire" was collected for the first time from deep sea, showcasing advancements in marine technology and research [1] Group 1: Event Details - The torch collection activity included two main components: "source fire" collection and "sacred fire" ignition [1] - The "source fire" collection began in September, utilizing the "Dream" ocean drilling vessel and the supporting "Marine Geological No. 2" ship to execute the task in the northern South China Sea [1] - The "Haimen" unmanned remote-controlled submersible successfully descended to a depth of 1,522 meters to collect combustible ice and associated gases [1] Group 2: Technological Innovations - The collection process involved a mechanical arm that precisely gathered gas leakage points, leading to the decomposition of combustible ice into methane gas under pressure [1] - Solar energy was converted into electrical energy to ignite the gas remotely at the seabed, demonstrating a significant technological achievement [1] - This event marks the first time a large-scale comprehensive sports event has utilized unmanned submersible technology for precise fire collection and high-definition recording [1] Group 3: Upcoming Events - Following the torch collection ceremony, the torch relay will take place in November across four cities: Hong Kong, Macau, Guangzhou, and Shenzhen [2]

Core Insights - Qingdao is revitalizing its marine cultural tourism by integrating historical elements with modern experiences, showcasing its rich maritime heritage and attracting a growing number of visitors [3][5][11] - The city has seen a significant increase in marine tourism, with over 3.5 million visitors recorded by September 9, marking a 70.95% year-on-year growth [3][9] - Qingdao is actively developing new tourism products and experiences, including the "Sea View Qingdao" project and various marine cultural festivals, which are enhancing its appeal as a tourist destination [6][8][10] Marine Cultural Tourism Development - Qingdao is focusing on creative transformation and innovative development of marine culture, integrating it into tourism, leisure, and cultural activities [3][4] - The "Silk Road Ancient Love" project, with an investment of approximately 2 billion yuan, aims to become a new landmark for marine cultural experiences by 2026 [5] - The city is enhancing its cultural offerings through museums and exhibitions, such as the "Hundred Years of Fishing" virtual experience, which attracts younger audiences [4][6] Visitor Engagement and Experience - The "Sea View Qingdao" project has become a highlight of the city's tourism, with daily visitor numbers reaching approximately 28,000 since July, peaking at over 40,000 during busy periods [3][9] - Qingdao's marine tourism is supported by a unique operational model that combines state-owned and private enterprises, optimizing management across various services [9] - The city is also focusing on educational tourism, with over 1,000 entities involved in the study tour market, offering hands-on experiences like underwater robotics for students [9][10] Regional Collaboration and Brand Building - Qingdao is collaborating with neighboring cities to create a cohesive marine tourism brand, exemplified by the "Jiaodong Marine Children's Play Season," which has attracted over 200 million visitors over five years [11] - The upcoming 2025 Children's Play Season aims to leverage national platforms to promote regional tourism, with over 120 events planned in Qingdao alone [11] - The city's strategy emphasizes the integration of historical resources into a broader economic framework, enhancing consumer engagement and promoting sustainable tourism growth [11][12]

Core Viewpoint - China National Offshore Oil Corporation (CNOOC) has achieved a significant breakthrough in the exploration of Paleogene lithology in the Liaozhong sag of the Bohai Bay Basin, successfully drilling high-yield oil and gas wells [1] Group 1: Exploration Achievements - The Liaozhong sag is located in the northern Bohai Sea with an average water depth of 22 meters. The tested well produces approximately 500 tons of crude oil and 20,000 cubic meters of natural gas per day [1] - The region has complex oil and gas reservoir structures, and there have been no large-scale exploration discoveries for many years. CNOOC's research team has made continuous technological advancements and conducted multidisciplinary joint research [1] Group 2: Technological Innovations - CNOOC has established a coupling relationship between sediments and uplifts, innovatively proposing a favorable migration model for Paleogene lithology, which has addressed the scientific challenges of large-scale accumulation in Paleogene lithology [1] - The breakthrough in the Liaozhong sag confirms the significant exploration potential of Paleogene lithology oil and gas reservoirs in the Bohai Bay Basin [1] Group 3: Strategic Implications - The success in the Liaozhong sag promotes the secondary exploration process in old oil fields and provides replicable technical routes and practical experiences for similar exploration in China's offshore areas [1] - Recent discoveries of large and medium-sized Paleogene oil and gas fields in various sea areas by CNOOC highlight the importance of this new finding for ensuring stable energy supply in the Beijing-Tianjin-Hebei region and the surrounding Bohai Sea area [1]

Core Viewpoint - The National Marine Environmental Forecasting Center has successfully conducted training in Indonesia for the "Mazu" series of numerical forecasting models, establishing a solid foundation for its application in Indonesia's national early warning system [1] Group 1: Training and Collaboration - The visit took place from September 15 to 20, following the signing of a cooperation memorandum in 2024 and the first technical training session for the "Mazu" model [1] - This training was requested by the Indonesian side and aimed at localizing the deployment and application of the "Mazu" model [1] - The training involved 15 technical personnel from Indonesia's Meteorology, Climatology, and Geophysics Agency and its affiliated official academy [1] Group 2: Model Application and Technical Support - Chinese experts introduced three specific models: "Mazu Tsunami," "Mazu Storm Surge," and "Mazu Waves," along with recent application cases [1] - The training included discussions on modeling ideas based on specific needs presented by the Indonesian participants [1] - After nearly four days of practical training, participants were able to master the localized operational technology of the "Mazu" model and could independently conduct business modeling for specific requirements [1]

Core Points - The signing of the memorandum between the National Ocean Technology Center and the Korea Shipbuilding and Ocean Engineering Institute marks a new phase of practical cooperation in marine technology between China and South Korea [1] - The collaboration aims to inject new momentum into the research and industrialization of marine energy equipment in Northeast Asia [1] - The establishment of the China-South Korea Marine Science Joint Research Center focuses on promoting marine technology cooperation and development between the two countries [1] Industry Insights - Marine renewable energy is a strategic support for achieving the "dual carbon" goals, with marine energy test sites serving as key hubs connecting technology research and industrial implementation [1] - The partnership is seen as a response to the global energy transition trend and an important practice to deepen bilateral marine technology cooperation [1] - The collaboration will involve knowledge sharing, infrastructure connectivity, and regular technical exchanges to activate marine energy research vitality in Northeast Asia [2]