Core Viewpoint - The article emphasizes China's commitment to advancing technological self-reliance and innovation during the "14th Five-Year Plan" period, highlighting significant achievements in research and development, as well as the establishment of a robust national innovation system [1][2][4]. Group 1: R&D Investment and Innovation Achievements - China's R&D expenditure is projected to increase by nearly 50% compared to the end of the "13th Five-Year Plan," reaching an additional 1.2 trillion yuan, with an R&D intensity of 2.68%, approaching the OECD average [2]. - The number and quality of basic research outcomes have significantly improved, with total basic research investment rising to 249.7 billion yuan, accounting for 6.91% of total R&D spending [3]. - The artificial intelligence industry in China is expected to exceed 700 billion yuan in scale, maintaining a growth rate of over 20% for several consecutive years [6]. Group 2: Technological Advancements and Industry Impact - The launch of the domestically developed general-purpose processor, Longxin 3C6000, marks a significant milestone in China's semiconductor industry, with a 72.6% increase in integrated circuit production compared to the end of the "13th Five-Year Plan," adding approximately 190 billion units [5]. - The aerospace sector has seen substantial growth, with the number of civil unmanned aerial vehicle companies reaching 809 and product numbers exceeding 3.74 million [7]. - The automotive industry achieved record production and sales, with new energy vehicles accounting for 44.3% of total new car sales in the first half of the year [7]. Group 3: Strategic Goals and Future Directions - The 20th National Congress of the Communist Party of China set a strategic goal for achieving high-level technological self-reliance and building a strong technological nation by 2035 [8]. - The establishment of the Central Science and Technology Committee and the restructuring of the Ministry of Science and Technology aim to enhance the management and leadership of scientific research [10]. - The focus on nurturing young talent in scientific research is evident, with over 5 million graduates in science, technology, engineering, and mathematics each year, contributing to the country's innovation capacity [12].

Core Insights - The article highlights the significant advancements in underwater archaeology in China, showcasing the integration of technology in exploring and retrieving historical artifacts from the deep sea [1] - It emphasizes the challenges faced in underwater archaeology, such as complex environments and the preservation of artifacts, which necessitate higher technological standards [1] Summary by Sections Development of Underwater Archaeology - Underwater archaeology in China began in 1987 and has evolved from non-existence to a robust field capable of exploring depths of up to 1,500 meters [1] - The development of marine detection technology and interdisciplinary archaeological capabilities has provided a solid foundation for underwater explorations [1] Technological Innovations - The use of innovative salvage techniques allows for millimeter-level precision in retrieving artifacts, exemplified by the recovery of the ancient Southern Song Dynasty ship "Nanhai No. 1" [1] - Molecular-level biological research techniques have been employed to verify the age of artifacts, such as rice husks found in retrieved porcelain bottles [1] - The deployment of manned submersibles and other advanced technologies facilitates systematic scientific exploration of ancient shipwreck sites [1] Future Prospects - There remain numerous valuable historical relics waiting to be uncovered, indicating ongoing opportunities for archaeological research [1] - The article expresses hope for further technological innovations to enhance the understanding of China's rich and profound civilization [1]

Group 1 - The significance of May 30 as the National Science Workers' Day highlights the contributions of countless technology workers in advancing China's scientific journey [1] - Major achievements in Chinese technology include the Chang'e 6 mission, which successfully collected samples from the moon's far side, and the launch of the "Dream" vessel, which has a maximum drilling depth capability of 11,000 meters [2][3] - The successful development of the Chang'e 6 mission involved overcoming unprecedented challenges in lunar sampling, marking a significant milestone in China's space exploration efforts [3] Group 2 - Research on lunar soil has led to the publication of over 100 scientific papers, showcasing the ongoing scientific inquiry in this area [4] - The "Dream" vessel's success is attributed to the collaborative efforts of over 150 research and testing units and more than 3,000 builders [5] - The C919 aircraft, developed over 16 years, has expanded its operational routes to cover 16 cities in China and initiated international routes [6] Group 3 - The growth of technology talent in China is supported by a robust policy framework and innovation ecosystem, with over 120 million technology professionals, the highest in the world [9][10] - Recent initiatives include the "Youth Talent Support Project" aimed at nurturing top-tier scientific talent and reforms in talent evaluation to focus on research outcomes rather than publication quantity [9][10] - The emphasis on scientific integrity and ethical guidelines is fostering a positive research environment, contributing to the development of a well-structured and high-quality technology talent pool [10] Group 4 - The commitment to technological innovation is underscored by the belief that science and technology will lead the way in China's modernization efforts, with a focus on emerging industries and high-quality development [11] - Companies like Star Ring Energy are making strides in controlled nuclear fusion, aiming to break the long-standing barriers in this field [12] - The emergence of companies like Weijing Energy is focused on overcoming technical and cost challenges in long-duration energy storage, aiming to make renewable energy more accessible and reliable [12]

Group 1 - The significance of May 30 as the National Science Workers' Day highlights the contributions of countless scientific workers in advancing China's technological journey [1] - The successful missions such as Chang'e 6 and the "Dream" project demonstrate China's commitment to innovation and exploration in space and oceanic research [2][3] - The collaborative efforts of over 150 research units and more than 3,000 builders underline the importance of teamwork in achieving significant technological milestones [5] Group 2 - The development of the Hongmeng operating system and the C919 aircraft showcases China's advancements in technology and its growing presence in the global market [6] - The agricultural research conducted by teams like the one at China Agricultural University reflects the integration of technology in improving agricultural practices and rural development [7] - China's total scientific workforce exceeds 120 million, positioning the country as a leader in technological human resources globally [7] Group 3 - Recent policies aim to enhance the growth of scientific talent, including the "Youth Talent Support Project" and reforms in the evaluation of scientific contributions [8][9] - The emphasis on a supportive environment for scientific innovation is evident through various initiatives that promote respect and recognition for scientific workers [9] - The continuous improvement of the talent evaluation system aims to encourage innovative research beyond traditional metrics [9] Group 4 - The focus on technological innovation as a driver for China's modernization is emphasized by leadership, highlighting the need for breakthroughs in emerging industries [10] - Companies like Xinghuan Fusion Technology and Weijing Energy Storage are at the forefront of developing sustainable energy solutions, aiming to overcome existing technological and cost barriers [11] - The ongoing efforts in nuclear fusion and energy storage technologies reflect a commitment to addressing future energy needs and enhancing energy security [11] Group 5 - The collective efforts of scientific workers are seen as crucial in showcasing China's technological innovations on a global stage, with a call for continued dedication to national development [12]

Group 1 - The integration of vocational skills training and industrial upgrading in Nanjing has significantly improved employment stability and development momentum [1][2] - The "one enterprise, one policy" training model allows companies to design courses based on their specific needs, leading to substantial improvements in production efficiency and output [2][3] - Since 2021, Nanjing has initiated 78 training projects covering various fields, with over 5,000 employees participating and a post-training job retention rate of 96.14% [2][3] Group 2 - The training programs not only enhance workers' employability but also address the challenge of finding qualified instructors for companies [3] - Community-based training initiatives, such as the "West Night School," have empowered residents to acquire new skills and explore career opportunities [4][5] - Nanjing has established over 200 local employment service stations, providing integrated services for job seekers, including training and career guidance [5] Group 3 - The "Jinling Craftsman" training series focuses on equipping workers with skills relevant to the digital age, such as AI applications and digital marketing [6] - The city has allocated over 200 million yuan in skill enhancement subsidies in 2024, benefiting more than 150,000 workers [6] - Future plans include further aligning training programs with industry needs to promote high-quality employment [7]