人民日报记者 赵永新 9月18日，国务院新闻办公室举行"高质量完成'十四五'规划"系列主题新闻发布会，介绍"十四五"时 期科技创新发展成就。 科技强国根基不断夯实 "'十四五'是我国科技事业发展历程中具有里程碑意义的五年，科技事业取得历史性成就，发生历 史性变革。"科技部部长阴和俊说。 科技创新能力稳步提升，科技强国根基不断夯实。科技投入持续增加，2024年全社会研发投入超 3.6万亿元，较2020年增长48%；研发投入强度达到2.68%，超过欧盟国家平均水平。基础研究水平进一 步提升，在量子科技、生命科学等领域取得一批重大原创性成果，高水平国际期刊论文数量和国际专利 申请量连续5年世界第一。国家战略科技力量不断壮大，国家实验室体系建设稳步推进，国家科研机 构、高水平研究型大学科研能力不断提升，国家综合创新能力排名由2020年的第十四位提升至2024年的 第十位。 科技创新和产业创新加速融合，新质生产力蓬勃发展。规上高技术制造业增加值较"十三五"末增长 42%；"三新"经济增加值占GDP的比重达18%。企业研发投入占比超过77%；高新技术企业超过50万 家，较2020年增加83%。重大科技成果加速涌现，"天宫 ...

改造前的成都市金牛区抚琴街道西南街社区杏园。成都市金牛区抚琴街道西南街社区供图 居民在改造后的杏园饮茶聊天。王钦玉 摄 改造前的成都双桥子立交桥桥下空间。图为成都市公园城市建设管理局提供 居民在改造后的成都双桥子立交桥下篮球公园运动。刘雨杰 摄 改造前的成都"留声记·1982"。图为成都市公园城市建设管理局提供 改造后的"留声记·1982"。图为成都市公园城市建设管理局提供 引子 城市高架桥下建公园、社区闲置空地变邻里会客厅……在四川成都街头漫步，多处小微公共空间改造创意十 足。 这些由城市中缺乏合理规划、未充分利用的剩余空间改造而来，可供市民休闲、娱乐、交往的高品质空间， 在成都被称作"金角银边"。 践行人民城市理念，截至去年底，成都累计打造"金角银边"848处。今年3月，住房和城乡建设部公布第二批 城市更新典型案例，成都市相关经验做法入选。 "金角银边"本是围棋术语，指的是棋子落子位置不同，抢占先机的效率不同。对城市而言，这一概念同样颇 有意义：合理利用位置优越的小空间，能够发挥大作用。 今年7月召开的中央城市工作会议部署"高质量开展城市更新"。8月，中共中央、国务院印发《关于推动城市 高质量发展的意见》 ...

《创新实干促发展》：中共中央宣传部理论局编；学习 出版社、人民出版社出版。 大道至简，实干为要。习近平总书记强调"看准了就抓紧干"。这句话蕴含着科学研判"时"与"势"、辩证 把握"谋"与"干"的方法论。该书坚持既讲怎么看又讲怎么办，既解开思想之困惑又指明行动之方向。正 如书名中"创新实干"所昭示的那样：对世间一切大势的把握，皆需在脚踏实地的实干中方能寻得解题的 密钥；一切良策的成效，唯有通过笃行不怠的实干才能得以彰显。 "察势者明，趋势者智，驭势者独步天下。"当前和今后一个时期是以中国式现代化全面推进强国建设、 民族复兴伟业的关键时期。认真研读此书，更清晰地把握当代中国所处的历史方位与时代大势，从而凝 聚磅礴发展动能，在时代浪潮中奋勇前行。 （作者单位：北京航空航天大学马克思主义学院） 《 人民日报 》（ 2025年09月19日 20 版） 习近平总书记指出："认识世界发展大势，跟上时代潮流，是一个极为重要并且常做常新的课题。"当今 时代瞬息万变、充满不确定性，面对纷繁复杂的国际国内形势，只有观大势、明大势，做到因势而动、 顺势而为，才能牢牢把握发展主动权。近日，由中共中央宣传部理论局组织编写的2025年通俗 ...

看综合运能，今年以来，主要快递企业加大航空、高铁等运力资源投入，提升综合立体冷链运输能 力，有效保障地方特色产品鲜达全国；同时，通过增加无人车运输、配置自动分拣机等方式，提高网点 作业水平，缩短分拣派送时间，实现末端快速、高效配送。 随着电商西进步伐加快，快递区域发展更加均衡。1至8月，东、中、西部地区快递业务量比重分别 为71.4%、19.4%和9.2%。与去年同期相比，中部地区快递业务量比重上升0.9个百分点，西部地区快递 业务量比重上升0.5个百分点。（记者 韩鑫） "今年以来，快递业市场规模稳步拓展，综合运能不断提高，航空网络加快完善，行业与上下游产 业紧密融合，有力支撑经济平稳运行。"国家邮政局有关负责人表示。 看市场规模，8月，随着水果、海鲜、菌菇等特色农产品丰收季到来，快递业深入服务现代农业， 特色农产品寄递量稳步增长；此外，快递业与文商旅深度融合发展，促进消费活力加速释放，快递业务 持续增长，日均业务量超5亿件。 记者18日从国家邮政局获悉：1至8月，我国快递业务量累计完成1282亿件，同比增长17.8%。其中 8月单月，快递业务量完成161.5亿件，同比增长12.3%。 业务量稳步攀升带动行 ...

Core Viewpoint - The 2025 China International Service Trade Fair will permanently settle at Shougang Park, showcasing the successful transformation of industrial heritage into modern spaces, emphasizing the importance of integrating old and new elements in urban renewal [1][2]. Group 1: Transformation of Industrial Heritage - Shougang Park serves as a model for the renewal and utilization of industrial heritage, highlighting the potential of old industrial sites in urban areas due to their unique aesthetic and spatial advantages [1]. - The preservation of historical structures within Shougang Park, such as the four blast furnaces and the second sintering fan factory, demonstrates a successful blend of cultural heritage with modern exhibition spaces [1]. Group 2: Economic and Employment Impact - The effective utilization of industrial heritage can lead to stable market returns, which in turn supports the maintenance of these sites and boosts local employment and consumption [2]. - The establishment of innovative spaces, such as the first humanoid robot data training center in Beijing, illustrates the integration of advanced manufacturing and modern service industries within Shougang Park [2]. Group 3: Challenges and Best Practices - While many industrial heritage sites have been successfully transformed, some have faced challenges leading to "secondary idleness," often due to a lack of unique identity and unclear industrial positioning [3]. - The renewal of industrial heritage should be tailored to local characteristics, ensuring that it reflects the unique urban memory and avoids generic designs [3]. Group 4: Broader Implications for Urban Development - The renewal of industrial heritage is seen as a microcosm of the broader transformation of urban industrial structures, balancing the optimization of manufacturing with the expansion of the service sector [3]. - Effective urban governance in revitalizing industrial heritage requires a systematic approach that considers local conditions and integrates various aspects of urban development [3].

Core Insights - The North American robot vacuum market is projected to grow to $9.9 billion by 2030, with a compound annual growth rate (CAGR) of approximately 18.8%, making it a significant market for Chinese smart cleaning appliances [4] - A Chinese company, Trifo Technology, launched a vacuum cleaner in North America that achieved $1.7 million in sales within two weeks of its release, with a year-on-year sales increase of 362% during the spring promotion period [4] - Trifo's innovative vacuum cleaner, equipped with a micro-mechanical arm and AI capabilities, has sold over 1 million units in 2023, showcasing the company's rapid product development cycle of approximately 10 months [5] Company Developments - Trifo Technology opened its sixth retail store in California, featuring a range of smart cleaning and personal care products, indicating its commitment to expanding its presence in the North American market [4] - The company faced challenges in the design of its vacuum cleaner, initially attempting to change the shape from round to square, but ultimately succeeded with a design that allows for better cleaning in corners and under furniture [5] - Starry Innovation Technology, another company based in Suzhou, is also expanding in North America, utilizing a combination of online and offline sales strategies, and has seen success with its high-end pool cleaning robots [6] Market Trends - The demand for smart cleaning devices, such as vacuum cleaners and pool cleaning robots, is increasing among young engineers in Silicon Valley, driven by their fast-paced lifestyles [4] - Starry Innovation's pool cleaning robot addresses traditional limitations by allowing the robot to climb walls and float to clean the water surface, demonstrating the importance of innovation in product development [6] - The competitive landscape in the smart cleaning appliance market emphasizes the need for continuous innovation, as evidenced by both Trifo and Starry Innovation's focus on developing advanced technologies and features for their products [7]

Market Overview - The North American robot vacuum cleaner market is projected to grow to $9.9 billion by 2030, with a compound annual growth rate (CAGR) of approximately 18.8% [1] - North America is becoming a significant market for Chinese smart cleaning appliances [1] Company Performance - The Chinese company, Trifo Technology, launched a vacuum cleaner in North America, achieving $1.7 million in sales within the first two weeks [1] - During the North American spring promotion, Trifo's sales increased by 362% year-over-year, with vacuum cleaner sales up by 300% and floor washer sales up by 630% [1] Innovation and Development - Trifo's vacuum cleaner overcame design limitations by incorporating a micro-mechanical arm and AI technology, allowing it to clean corners and under furniture effectively [2] - The company sold over 1 million units of this innovative vacuum cleaner in 2023, demonstrating a rapid product development cycle of approximately 10 months for new generations [2] Competitive Landscape - Starry Innovation Technology, another company based in Suzhou, is also expanding in the North American market through a combination of online and offline sales [2] - Starry Innovation's pool cleaning robot addresses traditional limitations by allowing the robot to climb walls and float to the surface, enhancing usability [3] Product Launches and Market Reception - Starry Innovation launched its first-generation pool cleaning robot in early 2024, achieving nearly 400 million yuan in sales within the first year despite a higher price point [4] - The second-generation pool cleaning robot, equipped with AI technology, has been well-received in North America and Europe, priced over $3,000 [4] - The company holds over a hundred invention and international patents, emphasizing the importance of continuous innovation in global market competition [4]

Group 1 - Nanshan Port has transformed into a significant hub for marine scientific research, serving 1,416 research voyages last year, nearly equal to the total of the previous four years [1] - The transformation of Nanshan Port reflects Hainan's commitment to marine development, with a focus on self-reliance in marine technology and innovation as emphasized by President Xi Jinping [2] - Hainan is actively cultivating emerging marine industries and developing new productive forces tailored to local conditions [2] Group 2 - Collaborative efforts have led to the establishment of a deep-sea technology innovation center, supporting 68 research units and 206 scientists in conducting 68 deep-sea tests, enhancing the application and iteration of deep-sea technology [3] - The "Deep Sea Technology Industry Promotion Special Project" has been initiated by various government departments, resulting in a new deep-sea technology output value of 770 million yuan in the Sanya Yazhou Bay Science and Technology City [3] Group 3 - Hainan is advancing key offshore wind power projects with a total installed capacity of 12.3 million kilowatts across 11 planned offshore wind farms [4] - The province is also witnessing a transformation in traditional fisheries, with significant increases in factory aquaculture and deep-water cage farming, leading to a 19.2% growth in recreational fishery output value [4] - Hainan's marine economy now accounts for over one-third of its regional GDP, highlighting its rapid development in marine innovation and technology [4]

Group 1 - The article highlights the increasing public interest in university museums, showcasing rare exhibits that were previously hidden within campus settings [1][2] - University museums serve as cultural treasures, providing unique value in disseminating scientific knowledge and historical culture, supported by rich academic foundations [1][2] - Many university museums have extensive collections, such as Peking University's Sackler Museum with over 13,000 items and Capital Normal University's textbook museum with over 30,000 textbooks, reflecting the academic core of the institutions [1] Group 2 - To enhance public access to cultural treasures, universities need to explore more flexible opening mechanisms while balancing teaching order and social service capabilities [2] - Some universities are implementing refined management strategies, such as designated public visiting hours that do not interfere with teaching activities [2] - The use of digital technology and innovative exhibition methods, like the virtual inquiry system developed by Nanjing University of Chinese Medicine, can help bridge the gap between academic resources and the public [3] Group 3 - Opening university museums to the public is seen as a social responsibility and an opportunity to enhance public image, encouraging more universities to innovate and optimize their cultural resources [3]

Core Viewpoint - The article emphasizes the importance of oral health as a crucial component of overall health, highlighting the necessity of regular dental check-ups and treatments such as teeth cleaning and orthodontics to maintain dental hygiene and prevent further complications [1][2][3]. Group 1: Importance of Regular Dental Care - Regular dental cleaning is essential to remove plaque and tartar, which can lead to various dental diseases if not addressed [2][3]. - Recommendations for cleaning frequency include every six months to a year for healthy individuals, and every three to six months for those with periodontal disease [2]. - The use of electric toothbrushes can enhance brushing efficiency, particularly for individuals with limited hand mobility [2]. Group 2: Orthodontic Treatment - Various dental issues warrant orthodontic treatment, including misaligned teeth, large gaps, deep bites, and other malocclusions [3][4]. - Preparation for orthodontic treatment involves a thorough examination by a professional orthodontist, including X-rays and dental scans [4]. - Two main types of orthodontic devices are discussed: removable and fixed braces, each with its own advantages and disadvantages [4][5]. Group 3: Dental Implants - Missing teeth can lead to significant functional and aesthetic issues, making dental implants a viable solution [7][8]. - Dental implants involve placing a titanium root in the jawbone, which integrates with the bone over time, providing a stable foundation for artificial teeth [7][8]. - Candidates for dental implants should be in good health and have adequate bone structure, while certain health conditions may require further evaluation before proceeding [8].