人工智能大模型

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全国“爱眼日”丨儿童青少年、老年人两大重点人群如何健康护眼?
Yang Guang Wang· 2025-06-06 11:40
Core Insights - The 30th National Eye Day emphasizes the theme of "Focusing on Universal Eye Health" and highlights the importance of developing habits such as wearing reading glasses among the elderly [1][2] - The prevalence of blindness and visual impairment remains high in China, with significant rates of myopia among children and limited willingness among the elderly to use corrective lenses [2][3] - The introduction of artificial intelligence in ophthalmology, particularly through the use of retinal cameras, is set to enhance early diagnosis and treatment of eye diseases [5][6] Group 1: Eye Health Initiatives - The National Health Commission aims to achieve full coverage of cataract surgery capabilities in county-level medical institutions by 2027 [1][2] - There are currently 3,756 county-level medical institutions capable of performing cataract surgeries, covering 69.9% of counties [2] - The new guidelines for myopia prevention include managing "hyperopia reserve" from birth to adolescence to prevent the development of myopia [2][3] Group 2: Technological Advancements - The application of AI models in ophthalmology can analyze retinal images to provide insights into overall health, including predicting metabolic indicators like blood sugar and cholesterol levels [5][6] - The first clinical application of an AI model in ophthalmology is expected to be implemented in over 100 eye care institutions, with initial deployments planned for July-August [6] - The AI system aims to improve diagnostic accuracy and assist healthcare providers in managing eye health more effectively [5][6]
国家级新区贵安的“算力革命”和“生态觉醒”
Sou Hu Cai Jing· 2025-06-03 02:10
Core Viewpoint - Guian New Area is transforming into a national-level data center hub, leveraging computing power to drive high-quality development and digital transformation across various industries [1][4][12]. Group 1: Computing Power Infrastructure - Guian New Area has evolved from a "blank slate" to a "digital data center," now leading the reshaping of China's digital economy landscape [4]. - The China Telecom Cloud Computing Guizhou Information Park has seen a 300% increase in computing power and a 700-fold increase in server numbers, becoming a major green data center [5]. - By May 2025, Guian is expected to host 26 large data centers with a computing power scale exceeding 76 EFLOPS, with over 98% being intelligent computing [5][6]. Group 2: Industry Empowerment through Computing Power - The Guizhou Meihong Clothing Co., Ltd. has increased production efficiency by 30% through smart manufacturing, producing 1,500 down jackets and 4,000 shirts daily [3]. - The beverage industry is also benefiting, with COFCO Coca-Cola's new automated production line increasing annual output by approximately 50,000 tons [7]. - The electronic information manufacturing sector achieved an industrial output value of 2.35 billion yuan in Q1 2023, a year-on-year increase of 35% [8]. Group 3: Ecosystem and Model Innovation - Data Bao and Guizhou University have established a joint laboratory to foster innovation in data elements, enhancing the integration of production, education, and research [9]. - Guian has implemented a national integrated computing power network, connecting 42 service providers and over 140 computing products, improving efficiency by 60% [9]. - The Guizhou Big Data Exchange has facilitated transactions totaling 7.38 billion yuan, creating a closed-loop value chain for data resources and computing demand [9]. Group 4: Future Development and Strategic Goals - Guian aims to become a key economic growth area in the West, with a projected GDP growth of 21.1% in 2024 and a digital economy value-added ratio of 53.3% [12][14]. - The area is planning to build a 500 kV substation to support the energy needs of major data centers like Huawei and Tencent [12]. - Future plans include a focus on "one body, two wings, and three transformations," emphasizing the development of a digital industry cluster and a comprehensive data element experimental zone [14].
全国政协“委员科学讲堂”以“人工智能发展及人才培养”为题举办科普讲座
news flash· 2025-05-30 11:08
全国政协"委员科学讲堂"30日在全国政协礼堂举办科普讲座,全国政协副主席王东峰、蒋作君、朱永新 出席。全国政协委员、南京大学副校长周志华以"人工智能发展及人才培养"为题,从人工智能学科的发 展历程讲起,介绍了人工智能"大模型"的广泛应用,分析人工智能专业人才培养的要素,并与现场观众 互动交流。部分全国政协委员、中国科协有关人员、科技工作者、师生代表等700余人参加。(新华社) ...
【新华社】我国科学家提出高效推理策略 可避免大模型“过度思考”
Xin Hua She· 2025-05-30 00:34
Core Insights - The development of large AI models is evolving towards enabling deeper thinking capabilities while addressing the issue of "overthinking" in simpler tasks [1][2] - The introduction of the AutoThink strategy allows models to autonomously switch thinking modes based on the difficulty of the problem, enhancing efficiency and accuracy [2] Group 1: AutoThink Strategy - AutoThink employs ellipsis prompts combined with a three-stage reinforcement learning approach to guide large models in deciding whether to think deeply or not based on problem difficulty [2] - This strategy has shown a balance between accuracy and efficiency across multiple mathematical datasets, improving performance while conserving computational resources [2] Group 2: Integration and Future Directions - AutoThink has been integrated into the one-stop intelligent research platform ScienceOne and will be used to train the foundational model S1-Base [2] - The development team emphasizes that making large models "think smarter and express more concisely" is a crucial direction for the evolution of foundational scientific models [2]
山东港口青岛港第十三次刷新世界纪录的背后
Qi Lu Wan Bao· 2025-05-29 22:18
Core Insights - The article highlights the remarkable efficiency achieved by the automated terminal at Qingdao Port, with a record-breaking unloading efficiency of 62.62 natural boxes per hour, marking the thirteenth time the port has set a global record in container handling efficiency [3][4][12] - The success is attributed to technological innovations, including the A-TOS intelligent control system and A-ECS equipment control system, which have significantly improved operational efficiency and reduced turnaround times [6][11] Group 1: Efficiency Breakthroughs - The automated terminal at Qingdao Port has broken the unloading efficiency record multiple times this year, achieving a 3.6% year-on-year improvement in operational efficiency [4][6] - The port implemented a dynamic scheduling strategy for vessels and an innovative incentive mechanism for berth utilization, resulting in an 11.1% increase in the number of berthing operations [4][6] - The average time for various operational tasks has been reduced, with personnel boarding and disembarking times decreased by 3.1% and 3.5% respectively, and the time for bridge crane operations reduced by 10% [4][6] Group 2: Technological Innovations - The development of the A-TOS system involved significant dedication from the software development team, with team members working long hours and overcoming technical challenges to ensure successful implementation [5][7] - The integration of AI algorithms and advanced scanning technologies has allowed for optimal stacking positions to be determined in milliseconds, leading to a 5.14% reduction in stacking errors [6][10] - The port's commitment to green technology is evident in the development of high-voltage shore power connection equipment, showcasing its dedication to sustainable practices [11] Group 3: Team Efforts and Challenges - The article emphasizes the relentless efforts of the team members, who often worked through the night and faced personal health challenges to meet project deadlines [5][9] - The project management team conducted extensive research and collaboration to adapt the A-TOS system for different port environments, demonstrating resilience and adaptability [8][9] - The narrative illustrates a culture of hard work and innovation, with team members pushing through personal sacrifices to achieve operational excellence [11][12]
晚报 | 5月30日主题前瞻
Xuan Gu Bao· 2025-05-29 14:39
Robotics - Zhiyuan Robotics announced that its Expedition A2 humanoid robot has passed four product certifications: China CR, EU CE-MD, EU CE-RED, and US FCC, making it the first humanoid robot globally to achieve certifications in these three regions [1] - The successful certifications indicate that the safety performance and technical strength of the Expedition A2 meet the highest certification standards for core global markets, demonstrating the competitiveness of Zhiyuan Robotics' products [1] - The humanoid robot industry is expected to see significant growth, with predictions that by 2025, China's humanoid robot production will exceed 10,000 units, and the market size will surpass 10 billion yuan, accounting for over 50% of the global market [1] Autonomous Driving - Tesla is set to launch its long-awaited Robotaxi service on June 12 in Austin, marking a significant milestone in Elon Musk's efforts to reshape the company's business around autonomous vehicles and artificial intelligence [2] - The global push for autonomous driving is in a phase of optimizing legal regulations, aiming to achieve L4 level autonomous driving by around 2025, with the period from 2020 to 2030 being termed the "golden decade" for autonomous driving development [2] - By 2030, it is projected that 50% of cars in China will be autonomous, with around 80 million vehicles globally achieving levels 4 and 5 of autonomy [2] Short Dramas - Douyin Group established a Short Drama Copyright Center to enhance copyright management and improve the quality of short dramas, signaling a significant investment in high-quality content within the short drama industry [3] - The short drama sector, particularly micro-short dramas, is seen as a vibrant and promising area in the global audiovisual industry, reflecting cultural psychology and social realities [3] - The micro-short drama market in China is expected to exceed 50 billion yuan by 2024, surpassing the box office revenue of films (42.5 billion yuan), with projections of reaching 63.4 to 68 billion yuan by 2025 and over 100 billion yuan by 2027, representing a compound annual growth rate of 19% to 25% [3]
5月26日主题复盘 | 核聚变强势不减,中科院系、无人驾驶大涨
Xuan Gu Bao· 2025-05-26 09:09
Market Overview - The market experienced fluctuations throughout the day, with the ChiNext Index leading the decline. Nuclear power and controllable nuclear fusion concepts surged, with over ten stocks including China Nuclear Technology and Ha Welding Technology hitting the daily limit. The IP economy concept was also active, with stocks like Yuanwanggu and Jinghua Laser reaching their limits. Conversely, the pharmaceutical sector saw a collective adjustment, with Haichen Pharmaceutical dropping nearly 10%. Overall, more than 3,800 stocks in the Shanghai and Shenzhen markets rose, with a total transaction volume of 1.03 trillion [1]. Key Highlights Nuclear Fusion - The nuclear fusion sector continued to rise, with stocks like Shangwei Co. and Ha Welding Technology achieving consecutive limit-ups. The catalyst for this surge was an executive order signed by Trump, which mandates the Department of Energy to promote the construction of ten large reactors by 2030 and provide financing support for upgrades to existing reactors. This news led to a collective rise in U.S. nuclear power stocks [4][6]. - The Chinese government has shown strong support for the development of fourth-generation nuclear power technology and small modular reactors, with significant progress reported in domestic projects like the BEST fusion energy experimental device [6]. State-Owned Enterprises and Reform - Stocks related to the Chinese Academy of Sciences and state-owned enterprise reforms performed well, with companies like China Science Communication and Inspur Software hitting their limits. A strategic restructuring announcement between Zhongke Shuguang and Haiguang Information was made, aiming to optimize the industrial layout from chips to software [7][9]. Autonomous Driving - The autonomous driving sector saw significant gains, with companies like Tongda Electric and Yunnai Power reaching their limits. Key industry developments included Tesla's upcoming Robotaxi service launch and Waymo's successful completion of 10 million rides. Additionally, the domestic autonomous driving company, Pony.ai, reported a staggering 395% increase in its stock price over the past month [11][13]. - Analysts predict explosive growth in the low-speed unmanned logistics vehicle market, with potential delivery volumes reaching thousands of units by 2025, driven by cost reductions and policy support [12]. Other Active Sectors - The IP economy, consumer goods, and artificial intelligence sectors showed localized activity, while the chemical, restructuring, and pharmaceutical sectors faced declines [13].
压实责任筑牢防线确保安全度汛 坚决守护人民群众生命财产安全
Zheng Zhou Ri Bao· 2025-05-26 00:50
Group 1 - The province has entered the flood season, emphasizing the importance of flood prevention work as a test of urban and rural governance efficiency [1] - The Secretary of the Provincial Party Committee, An Wei, conducted inspections of urban flood prevention efforts and stressed the need to implement disaster prevention and reduction concepts [1] - The focus is on ensuring safety during the flood season and protecting the lives and property of the people [1] Group 2 - Intelligent technology is highlighted as a key method to enhance flood prevention capabilities in large cities [2] - An Wei visited the digital city operation center to assess the operation of urban waterlogging monitoring and early warning systems, advocating for the use of AI to improve emergency response [2] - There is a call for comprehensive planning and implementation of waterlogging point governance, including upgrading underground pipelines [2] Group 3 - The Jialu River is identified as a crucial flood control and drainage channel in the province [3] - An Wei inspected key flood prevention projects and emphasized the need for proactive measures in response to extreme weather conditions predicted for the flood season [3] - The importance of enhancing emergency preparedness and response capabilities to manage flood risks effectively is underscored [3]
山东政商要情(5.19—5.25)
Jing Ji Guan Cha Bao· 2025-05-25 12:38
Group 1: Investment and Economic Cooperation - The 2025 Hong Kong-Macao Shandong Week was held in Hong Kong, resulting in the signing of 27 key cooperation projects with a total investment of $2.98 billion, covering various sectors including digital economy, green energy, healthcare, intelligent manufacturing, modern agriculture, and financial services [1] - Shandong's trade with Hong Kong reached 88.5 billion yuan in 2024, marking a year-on-year increase of 35.1%, with 739 new Hong Kong-invested enterprises established in Shandong [1] - The Shandong provincial government aims to leverage its industrial advantages and market potential in collaboration with Hong Kong's capital and innovation capabilities to enhance its global openness [1] Group 2: Talent Development and Education - Shandong Province has developed measures to address the structural employment contradiction of "having jobs but no workers" and "having workers but no jobs," with a focus on high-quality vocational education [2] - The total number of skilled talents in Shandong has reached 4.6 million, with 22 recipients of the China Skill Award and 70 enjoying special government allowances [2] - The new measures include 17 initiatives aimed at cultivating a high-quality workforce and enhancing vocational training [2] Group 3: International Cooperation and Events - The "2025 Shandong International Friendship Cities Cooperation and Exchange Week" is scheduled for May 26-30, 2025, in Shandong, with an expected participation of around 1,200 individuals from various sectors [3] - The event will feature 26 activities aimed at promoting comprehensive exchanges and cooperation between Shandong and its international partner cities [3] Group 4: Talent Attraction Initiatives - Jinan City held its fifth graduation ceremony for university students, emphasizing its commitment to attracting and retaining young talent [4] - The city has implemented innovative measures, including graduation ceremonies and talent policy packages, to attract over 100,000 young talents in recent years [4] - Jinan ranks 11th among the top 100 cities for talent attraction and has been recognized as an excellent city for talent recruitment for three consecutive years [4] Group 5: Port Efficiency and Technological Advancements - Shandong Port's Qingdao Port set a new world record for automated container terminal efficiency, achieving an average operational efficiency of 62.62 natural boxes per hour [5] - The port's advancements in software systems and hardware equipment have solidified its position as a leader in global automated ports [5] - The integration of AI algorithms and intelligent control systems has significantly improved operational efficiency and reduced turnaround rates [5]
越南青年走进广州:盼做智能时代“参与者”
Zhong Guo Xin Wen Wang· 2025-05-24 01:09
Group 1 - Vietnamese youth participated in a study tour in Guangzhou, focusing on technology and innovation in the smart era [1] - The Guangzhou metro system has 17 lines and a total length of 705 kilometers, serving millions of passengers daily [1] - Guangzhou metro is recognized internationally for its safety, service, efficiency, and punctuality [1][2] Group 2 - Guangzhou metro has developed a self-researched passenger flow prediction and early warning system to ensure safe and orderly operations [2] - The new integrated smart platform based on industrial internet and IoT is being demonstrated to enhance operational efficiency and passenger service [2] - The experience of the Guangzhou metro left a deep impression on the Vietnamese visitors, highlighting the potential for technology integration in urban development [2] Group 3 - GAC Group showcased its advanced manufacturing capabilities in the production of electric vehicles, utilizing robotic arms for assembly [3] - The intelligent cockpit system in GAC's electric vehicles supports multilingual interaction and integrates AI technology [3] - Vietnamese companies express a strong interest in adopting Chinese technological advancements to enhance their own industrial capabilities [3]