Ren Min Ri Bao Hai Wai Ban
Search documents
基因编辑:改写生命密码的“神笔”(知与不知)
Ren Min Ri Bao Hai Wai Ban· 2025-07-10 02:22
Core Viewpoint - Gene editing technology is revolutionizing the understanding of life by allowing precise modifications of genetic sequences, akin to using a "molecular scissors" to correct genetic errors [2][3][4] Group 1: Technology Development - The evolution of gene editing technology has progressed rapidly, particularly with the advent of CRISPR technology in 2012, which significantly lowered the technical barriers and costs associated with gene editing [4][5] - Newer techniques such as base editing and guided editing have emerged, providing more precise tools for genetic modifications, enhancing both basic scientific research and translational medicine [5][6] Group 2: Applications in Medicine - Gene editing technology offers innovative treatment methods for genetic diseases, such as using CRISPR to edit hematopoietic stem cells for conditions like thalassemia, leading to significant symptom relief in patients [6] - In cancer treatment, gene editing is utilized in CAR-T therapy, which modifies patients' immune cells to better target and combat cancer cells [6] Group 3: Applications in Agriculture and Bio-manufacturing - In agriculture, gene editing has been used to develop new rice varieties that are resistant to diseases and environmental stressors, contributing to global food security [6] - The technology also plays a crucial role in bio-manufacturing, enhancing the efficiency of biofuel production and reducing costs in the synthesis of scarce drugs [6] Group 4: Ethical Considerations - The advancement of gene editing technology raises significant ethical concerns, particularly regarding the editing of human germline cells, which could permanently alter the human gene pool and pose risks to future generations [7][8] - There is a need for strict ethical guidelines and international collaboration to ensure responsible use of gene editing technologies, prioritizing non-heritable somatic cell editing for therapeutic purposes [7][8] Group 5: Regulatory Framework - In July 2024, the Ministry of Science and Technology released ethical guidelines for human genome editing research, addressing the ethical challenges and promoting healthy development in this field [8]
从人文视角为青少年解读AI
Ren Min Ri Bao Hai Wai Ban· 2025-07-10 02:22
Core Viewpoint - The development of artificial intelligence (AI) is accelerating and integrating into various aspects of life, with the "Artificial Intelligence Trilogy" by Tu Zi Pei providing insightful and warm explanations for discussing complex technological concepts with the next generation [2][3]. Group 1: Book Overview - The trilogy consists of three books: "Explaining Artificial Intelligence to Kids," "Explaining Big Data to Kids," and "Explaining Large Models to Kids," aimed at helping young readers understand the history and foundational knowledge of AI, big data, and large models [2]. - The author uses engaging stories to make abstract concepts relatable, highlighting the contributions of scientists in the field of AI [2]. Group 2: Educational Approach - The author established a clear direction for the writing, focusing on using humorous language, vivid stories, and relatable scenarios to build a macro understanding of AI among youth [3]. - The trilogy balances scientific rigor, entertainment, and cultural insights, emphasizing that technology should be understood and examined rather than blindly worshipped [3]. Group 3: Future Implications - As deep learning technology evolves, future AI will synthesize vast amounts of new data, expanding its cognitive boundaries, making the ability to effectively use AI tools an essential skill [4]. - The trilogy aims to plant seeds of knowledge and critical thinking in young readers, preparing them to become future designers, managers, or critics of large models [4].
第11届中国海归创业大赛落幕
Ren Min Ri Bao Hai Wai Ban· 2025-07-10 02:22
本报电(记者陈静文)近日,由中国技术创业协会留学人员创业园工作委员会主办的2025(第11届)中 国海归创业大赛在江苏苏州高新区落下帷幕。10年来,大赛已促成781家科技企业成立,参赛企业累计 取得国内有效专利1.5万余件,286家企业融资总额近275亿元。 作为科技部、工信部等部委指导的全国性赛事,中国海归创业大赛旨在服务国家和区域发展战略。本届 大赛在机制创新方面亮点纷呈:北京理工大学和南京大学首次加入联合主办,支持参赛人才项目与高校 开展产学研深度合作;北京、上海、山东济南、福建厦门等地20多家产业园区、科创载体协办,全国 300余家机构参与资源对接;组建专项基金,举办专场对接会、导师行等活动,支持项目落地,并为参 赛项目提供创业辅导和陪伴式服务;单独设立"雏鹰组"和相应赛制奖项,为早期项目提供定制化辅导和 培育支持。参赛团队中,85%拥有自主知识产权,23个项目尚未在国内注册企业。 颁奖仪式上,大赛发布了10周年TOP100优秀企业榜单,海柔创新、青禾晶元等历届参赛企业入选。数 据显示,前10届大赛累计吸引5096个海归项目团队参赛,有85%以上的团队拥有自主知识产权,国内外 专利授权超过2.3万件; ...
“光伏+”解锁乡村发展新动能
Ren Min Ri Bao Hai Wai Ban· 2025-07-10 01:11
Group 1 - The "Photovoltaic Wealthy Farmers" pilot project in Longyou County, Zhejiang Province, allows farmers to generate income from rooftop solar panels, with one farmer reporting earnings of 355.91 yuan from 857 kWh of electricity generated [1] - The project is supported by the State Grid Corporation of China, which provides professional services to ensure the safety and efficiency of the solar installations [1] - The initiative has transformed the rooftops of farmers into productive assets, generating thousands of yuan in annual income [1] Group 2 - The "Mushroom-Light Complementarity" model promotes collaboration between enterprises, village collectives, and farmers, allowing for the installation of solar panels on mushroom greenhouses, which enhances structural integrity and provides power for cooling systems [2] - In 2023, the Zhejiang Xiangmanting Biotechnology Co., Ltd. established a flower mushroom industry park, generating rental income and solar revenue for the village collective, with average income increases of over 300,000 yuan for five pilot villages [2] - The modern mushroom base has created numerous stable job opportunities for over 300 local villagers in various roles, including mushroom stick production, daily maintenance, harvesting, sorting, and cold chain transportation [2]
今年中国经济总量预计可达140万亿元左右
Ren Min Ri Bao Hai Wai Ban· 2025-07-09 23:33
Core Insights - The Chinese economy is projected to reach approximately 140 trillion yuan this year, with an incremental growth exceeding 35 trillion yuan, which is comparable to the combined economic output of Guangdong, Jiangsu, and Shandong provinces, and surpasses the economic total of the world's third-largest economy [1] - Major indicators from the "14th Five-Year Plan" have shown progress in economic growth, labor productivity, and R&D investment, with several social indicators exceeding expectations [1][2] - China has become a significant contributor to global economic growth, maintaining a contribution rate of around 30% [1] Economic Growth and R&D - R&D investment in China reached a record high, with a nearly 50% increase compared to the end of the "13th Five-Year Plan," amounting to 1.2 trillion yuan, and R&D intensity rising to 2.68% [2] - The establishment of the largest education, social security, and healthcare systems globally, with participation rates in compulsory education and basic insurance exceeding 95% [2] Environmental and Governance Achievements - Significant improvements in environmental metrics, including a forest coverage rate exceeding 25% and a stable air quality good days ratio of around 87%, which is a 3% increase from the "13th Five-Year Plan" [3] - The establishment of a unified national market and the reduction of restrictions on foreign investment, with the number of private enterprises increasing by over 40% since the end of the "13th Five-Year Plan" [2] Infrastructure and Security - The construction of over 1 billion acres of high-standard farmland, enhancing food security, and the establishment of the world's largest power infrastructure system, accounting for one-third of global installed capacity [3] - The development of a comprehensive manufacturing system, improving the resilience and security of industrial and supply chains [3]
视听精品纷呈 大众共创生辉
Ren Min Ri Bao Hai Wai Ban· 2025-07-09 22:49
Core Insights - The third Beijing Network Audio-Visual Art Conference focused on the theme "Audio-Visual Tide, Artistic Brilliance," gathering industry elites, experts, and creators to discuss innovation and development in the network audio-visual arts [5][6] - The conference released key content including the "2025 Beijing Big Audio-Visual" project list and the "2024 Beijing Micro-Short Drama Research Report," highlighting the industry's growth and creative achievements [5][7] Industry Development - The conference showcased 80 high-quality works in the "2025 Beijing Big Audio-Visual" project list, covering various formats such as web dramas, web films, micro-short dramas, and web variety shows, reflecting the industry's innovative outcomes and artistic pursuits [7][10] - The micro-short drama market in China is projected to reach 50.44 billion yuan in 2024, with a year-on-year growth of 34.9%, and Beijing accounts for approximately 33.62 billion yuan, representing two-thirds of the national total [10][11] Creative Trends - The emergence of grassroots creators, such as "delivery poets" and "field writers," signifies a new era of public participation in the arts, blending traditional and modern elements to inject vitality into the network space [12][13] - The concept of "New Public Literature" emphasizes the democratization of art, reflecting social realities and enhancing cultural exchange, with a focus on quality over mere popularity [13][14] Future Directions - Industry professionals highlighted the need for micro-short dramas to evolve from short video logic to cinematic expression, emphasizing quality and innovation to avoid homogenization [10][11] - The integration of technology, such as generative AI, is seen as a driving force for the development of new public literature, enhancing user experience and creative potential [12][14]
向“新”而行 继续出发
Ren Min Ri Bao Hai Wai Ban· 2025-07-09 22:49
Core Viewpoint - The article highlights the innovative approaches and entrepreneurial spirit in various sectors, showcasing how individuals and companies leverage technology and creativity to drive growth and efficiency in their respective fields [8][10][12]. Group 1: Agriculture and Technology - The establishment of a professional agricultural cooperative in Hebei province demonstrates the integration of advanced agricultural machinery, such as precision seeders and high-power tractors, to enhance productivity and efficiency in farming operations [9][10]. - The cooperative has expanded its fleet to over 20 sets of various agricultural machines, serving regions including Henan, Shanxi, and Hebei, indicating a growing trend towards mechanization in agriculture [9]. Group 2: Energy and Innovation - The use of drones in the energy sector, particularly for power line inspections, has significantly improved operational efficiency, with a reported increase in inspection efficiency by nearly four times through the development of autonomous drone systems [11]. - The company has implemented a mentorship system to foster innovation, resulting in the development of multiple AI algorithms for defect recognition, showcasing a commitment to digital transformation in the energy industry [11]. Group 3: Artificial Intelligence and Entrepreneurship - The founding of a startup focused on AI transformation highlights the challenges businesses face in adopting AI technologies, such as device compatibility and data integrity, which can hinder efficiency [12][13]. - The startup has successfully established itself in Hangzhou, benefiting from a supportive ecosystem that includes research institutions and industry leaders, which is crucial for fostering innovation and growth [12][13]. Group 4: Optical and Communication Technologies - The development of a wireless laser communication system reflects the growing importance of optical technologies in various industries, with recognition received at innovation competitions indicating market validation [14][15]. - The local government's initiatives to promote the optical information industry have led to the establishment of multiple industrial parks, facilitating the growth of related businesses and enhancing regional economic development [14][15]. Group 5: Hospitality and Service Industry - The experience of transforming a property into a successful guesthouse illustrates the importance of customer service and quality in the hospitality sector, leading to a strategic shift towards high-end offerings to attract discerning customers [16][17]. - The entrepreneurial journey emphasizes the significance of market analysis and adaptability in business, showcasing how initial experiences can inform broader entrepreneurial strategies [16][17]. Group 6: Artificial Intelligence in Research - The establishment of a research institute in Hefei focused on AI and big data signifies the city's ambition to become a hub for technological innovation, supported by favorable policies and investment [18][19]. - The successful implementation of an AI knowledge base for the financial sector demonstrates the practical applications of AI technology, enhancing accuracy and user experience in industry-specific solutions [18][19].
“中国绿”是一种怎样的绿?(环球热点)
Ren Min Ri Bao Hai Wai Ban· 2025-07-09 22:49
Core Viewpoint - China is accelerating green technology innovation and the promotion of advanced green technologies, showcasing impressive innovative vitality among its enterprises [2][22]. Group 1: Green Technology Innovation - China has become a leader in green technology, with significant achievements in areas such as electric vehicles and solar panels, benefiting many countries including Pakistan [23]. - As of May, China's cumulative installed capacity for photovoltaic power generation has surpassed 1,000 million kilowatts, accounting for nearly half of the global total [22]. - Chinese companies are actively involved in international collaborations, such as CATL's project in Indonesia and BYD's agreement with Saudi Aramco, focusing on low-carbon transportation technology [22]. Group 2: Ecological Achievements - By 2024, the area of ecological protection red lines in China is expected to exceed 30% of the land area, with forest coverage surpassing 25% [20]. - China has made significant progress in ecological restoration, with successful projects in regions like the Yangtze and Yellow River basins, leading to ecological transformations [19][21]. - The country has implemented extensive measures for biodiversity protection, including habitat preservation and artificial breeding, contributing to the recovery of species like the giant panda [21]. Group 3: International Collaboration and Influence - The "Belt and Road" initiative is characterized by a green focus, promoting sustainable development through projects like the China-Laos Railway, which integrates environmental considerations [27]. - Foreign guests have expressed admiration for China's ecological civilization concepts, which emphasize harmony between humans and nature, and have inspired similar initiatives in their own countries [26][28]. - China's experience in ecological protection serves as a model for other nations, demonstrating that green development is achievable [28].
新“潮”范儿 老味道(城市更新这样推进②)
Ren Min Ri Bao Hai Wai Ban· 2025-07-09 22:49
Core Viewpoint - The transformation of the Changxindian area in Beijing aims to blend traditional culture with modern trends, creating a vibrant space that attracts both locals and tourists while preserving historical elements [3][8][10]. Urban Renewal and Cultural Preservation - The urban renewal initiative in Changxindian is part of a broader government strategy to revitalize old neighborhoods while maintaining their historical character [3][8]. - The renovation plan categorizes the area into three distinctive zones: heritage essence, harmonious style, and heritage continuation, focusing on preserving the original architectural style [8][9]. - The project emphasizes "organic renewal" rather than large-scale demolition, prioritizing the retention of existing structures and the integration of new businesses [11][12]. Economic and Cultural Revitalization - The Changxindian area has introduced a variety of new businesses, including traditional restaurants and modern retail outlets, enhancing its cultural atmosphere [6][10]. - The "Changxin Food Collection" segment features traditional food vendors alongside contemporary dining options, creating a unique culinary experience [10][11]. - The area has launched initiatives like the "Changxin Fuyun Plan," attracting young entrepreneurs and artists to foster innovation and creativity [13]. Community Engagement and Experience - The transformation has encouraged community participation, with local residents and businesses actively involved in the renewal process [11][12]. - The introduction of immersive cultural experiences, such as traditional craft workshops, allows visitors to engage with heritage in a hands-on manner [12][13]. - The area has hosted numerous events, including cultural exhibitions and performances, to stimulate local economic activity and promote the Changxindian brand [13].
“跨越那一湾海峡,你才知道世界有多大”
Ren Min Ri Bao Hai Wai Ban· 2025-07-09 22:49
Core Viewpoint - The 2025 Cross-Strait Youth Summit held in Beijing aims to strengthen exchanges and cooperation between youth from Taiwan and mainland China, emphasizing the importance of unity and shared responsibility for national rejuvenation [4][5][6]. Group 1: Event Overview - The summit attracted over 700 participants from various sectors, including youth representatives from both sides of the Taiwan Strait [4]. - The theme of the summit is "Hand in Hand to Paint Youth, Striving in the New Era," featuring a main forum, sub-forums, a technology and culture integration exhibition, and youth exchange camps [5]. Group 2: Key Messages from Leaders - Beijing's municipal leaders highlighted the summit as a vital platform for youth exchange, aiming to foster cultural cooperation and deepen ties between Beijing and Taiwan [5]. - Officials from the Central Taiwan Affairs Office emphasized the role of youth in national rejuvenation and called for a united front against separatism and external interference [6]. Group 3: Youth Perspectives - Taiwanese youth expressed a desire to integrate into mainland society, build friendships, and contribute to a shared future [3]. - Notable figures, such as former Kuomintang Chairman Ma Ying-jeou, encouraged mutual visits and learning between youth from both sides to create a better future for the Chinese nation [7]. Group 4: Cultural and Technological Exchange - The summit featured various cultural activities, including traditional Chinese medicine demonstrations and technology showcases, such as humanoid robots and interactive experiences [9]. - Taiwanese artists and curators highlighted the importance of cultural exchange and the reinterpretation of traditional culture through the lens of the younger generation [8]. Group 5: Historical Context and Future Outlook - Since its inception in 2018, the Cross-Strait Youth Summit has hosted six sessions, facilitating around 150 exchange activities and engaging over 6,000 youth participants [9].