海洋智能装备

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第四届世界大学生水下机器人大赛在三亚举行
Hai Nan Ri Bao· 2025-08-17 01:25
中国造船工程学会副理事长兼秘书长王俊利表示,大赛在延续高技术水平、高任务挑战性传统的同 时,更加注重在实际海洋探索工程场景下的系统协同、精准操控与极端环境适应能力的竞技,促进产学 研深度融合,有效促进中外青年在海洋智能装备领域的思想碰撞与技术交流。 海南日报讯(海南日报全媒体记者 黄媛艳)近日,第四届世界大学生水下机器人大赛在三亚崖州 湾科技城举行,来自国内外27所院校及机构的130余支队伍同台竞技。 本届大赛依托海南独特的区位优势,聚焦船海领域行业需求与水下智能装备前沿挑战,设置AUV (自主水下机器人)、ROV(遥控水下机器人)、创意概念三个赛道,覆盖水下探测、智能控制、自 主决策等多个技术方向,关注自主导航、任务执行、水下作业精度、协同控制等前沿技术创想。 ...
影响市场重大事件:深圳稳步放宽或取消跨境交付、境外消费等服务贸易限制措施
Mei Ri Jing Ji Xin Wen· 2025-06-26 11:39
Group 1: Service Trade and Economic Policies - Shenzhen is set to gradually relax or eliminate restrictions on service trade under cross-border delivery and overseas consumption models, aiming to enhance the quality of service consumption and expand the openness of the service industry [1] - The Ministry of Finance plans to implement more proactive fiscal policies and introduce incremental reserve policies in response to changing circumstances, focusing on stabilizing employment, enterprises, markets, and expectations to support economic development and social stability [3] Group 2: Financial Operations and Market Liquidity - The People's Bank of China conducted a 300 billion yuan MLF operation to maintain ample liquidity in the banking system, resulting in a net injection of 118 billion yuan for June, marking the fourth consecutive month of increased liquidity [2] Group 3: Industry Developments and Trends - CITIC Securities reports that the price of DDR4 memory has exceeded expectations, with a forecast for continued price increases into Q3 2025, indicating a potential turning point for profitability among storage module manufacturers [5] - The Yangtze River Delta region's foreign trade has surpassed 100 trillion yuan, demonstrating strong resilience and vitality, with a 5.2% year-on-year increase in imports and exports in the first five months of the year [6] - The telecommunications sector reported a total revenue of 748.8 billion yuan in the first five months, reflecting a 1.4% year-on-year growth [7] Group 4: Technological Advancements and Standards - China is leading the development of the world's first international standard system for quantum-resistant network security protocols in the data communication field, with ongoing efforts to establish guidelines and frameworks for secure communication [9] Group 5: Marine Economy Initiatives - Shanghai is planning to introduce the "Shanghai Marine Economy Promotion Regulations" and explore the establishment of a marine industry development group to enhance financial support and optimize the development of the marine industry [10] - The city aims to promote the development of marine intelligent robots and create a product matrix for marine intelligent equipment, focusing on advanced underwater and surface robotic systems [11]