Core Viewpoint - Chengdu Aircraft Industrial (Group) Co., Ltd. is focusing on automation, digitalization, and intelligence in its operations, showcasing a transformation from "manufacturing" to "intelligent manufacturing" in the aviation industry [1] Group 1: Industry Development - Chengdu Aircraft Industrial is a leading enterprise in the aviation industry in Qingyang District, which is a significant base for aircraft manufacturing in China [1] - The aviation industry in Qingyang has evolved from traditional manufacturing to intelligent manufacturing, supported by a complete industrial chain that includes R&D, component manufacturing, assembly, and testing [1] - The district has established a strong foundation for the aviation industry, with a focus on developing a national leading demonstration zone for aerospace new productivity [1] Group 2: Policy Support - In 2022, Qingyang District introduced 29 supportive policies to strengthen the aviation industry, which were further detailed in the May 2023 policy aimed at promoting high-quality development in advanced manufacturing [2] - Chengdu Haoyi Qiang Aviation Equipment Manufacturing Co., Ltd. plans to invest 300 million yuan to build an intelligent manufacturing center for aerospace components, expecting to create over 300 jobs and generate annual revenue of approximately 360 million yuan [2] - Chengdu Zhimingda Electronics Co., Ltd. is implementing a Manufacturing Execution System (MES) to enhance production efficiency by 20% and is expanding into low-orbit satellites and rocket sectors [2] Group 3: Innovation and Research - The "611·Qingyang Aircraft Design Innovation Collaborative Center," established by the Qingyang government and the Aviation Industry Corporation of China, has attracted 46 enterprises to foster innovation in the aviation sector [3] - The center collaborates with top universities to create key laboratories and research centers, injecting new momentum into the transformation of aviation enterprises [3] - Chengdu Yingrui Technology Co., Ltd. has developed a digital tool platform that enhances R&D efficiency by allowing virtual validation of aerospace equipment in a digital environment [3] - Qingyang Economic Development Zone has gathered 256 key supporting enterprises in the aviation industry, with projected revenue of 74.8 billion yuan in 2024, ranking high in quality development evaluations in Sichuan Province [3]

Group 1: Aerospace Industry - The Long March 5 series rocket, known as "Fat Five," is a significant product of China's aerospace ambitions, with a focus on reducing weight to lower launch costs and increase payload capacity [2][4] - Innovative double-sided milling processing proposed by a technician, Yao Yachao, addresses the issue of uneven stress during bending of large wall panels, enhancing production efficiency [4][6] - Yao Yachao's workshop has achieved a 100% qualification rate for processed parts over his 10 years of work, showcasing the high standards of quality in China's aerospace manufacturing [6][8] Group 2: Agricultural Research - Tianjin Cucurbit Research Institute is the only research institute in China focused on cucumber breeding, having developed multiple cucumber varieties that are widely adopted in the market [12][14] - The cucumber industry faced significant challenges due to a viral outbreak in 2022, prompting researchers to investigate and develop resistant varieties [14][16] - Han Yike, a leading cucumber breeder, has developed 23 new cucumber varieties, with a cumulative promotion area exceeding 600,000 acres, generating approximately 6 billion yuan in economic benefits [14][16] Group 3: Rice Breeding - Tianjin is a traditional area for japonica rice cultivation, with a focus on developing high-quality rice varieties to combat historical pest issues [19][21] - Over 40 years, researcher Yu Fu'an has developed several rice varieties that now cover over 80% of the rice planting area in Tianjin, significantly improving local agricultural productivity [21]

来源：环球时报 意想不到的事不断出现。DeepSeek发布的模型彻底打破硅谷在人工智能领域不可战胜的神话。尽管面 临美国严厉的芯片限制，中国仍具备推出接近前沿技术的模型的能力。值得注意的是，中国在人工智能 技术的其他方面也展现出更强竞争力，尤其在硬件和人才方面。在自我吹捧中膨胀的西方国家，如今面 临一个更精干的竞争者，一个在资源匮乏中茁壮成长且人才济济的对手。 中国在无人机制造领域的霸主地位也无可争议。作为中国无人机行业的骄傲，大疆长期占据全球70%的 市场份额。笔者曾与美国无人机初创公司的工程师交谈，他们对无法仿制大疆的一款无人机电机感到既 沮丧又惊叹。或许中国最强大的武器是依赖性——西方国家对中国无人机供应链的依赖。 在生物技术领域，中国对西方主导地位的挑战最为紧迫。数据展现出其迅猛崛起的轨迹。2023年中国占 全球临床试验启动量的28%，仅次于美国。如今，中国研发的新型疗法数量已超欧洲，近1/3大型制药 许可协议涉及中企。5年前中企在这方面还毫无建树。这是巨大的结构性变化。中国的生物技术体系并 非神秘莫测，更与偷窃或间谍无关——尽管西方喜欢找替罪羊。真相很简单：中国在西方薄弱的方面 ——速度、规模和务实 ...

Core Viewpoint - The policies of the Trump administration have led to a significant decline in the U.S. scientific community, characterized by research stagnation and talent outflow, threatening the country's long-standing leadership in global scientific innovation [1][2][4]. Group 1: Impact on Research Institutions - The Trump administration has taken aggressive actions against top universities, including freezing billions in funding and threatening tax-exempt status, which has resulted in the halt of critical health-related research [2][3]. - Federal research institutions have seen substantial staff reductions, with thousands of positions cut from agencies such as the National Institutes of Health and the Centers for Disease Control and Prevention [2][3]. - The proposed budget for fiscal year 2026 includes drastic cuts to research funding, with a 37% reduction for the National Institutes of Health and over 50% for the National Science Foundation, alongside significant cuts to climate and ecological research [2][3]. Group 2: Long-term Consequences - The systematic impact of the Trump administration's policies on U.S. scientific innovation is expected to take decades to repair, as rebuilding trust in academic freedom and international collaboration is crucial [3][4]. - The reduction in research funding and withdrawal from international climate research collaborations are likely to hinder global scientific cooperation, particularly in public health and environmental research [3][4]. - The prioritization of "utility science" that directly translates to economic and geopolitical advantages has led to a neglect of basic research, which is now facing scrutiny and funding cuts [3][4]. Group 3: Global Research Landscape - The U.S. is experiencing a shift towards a more decentralized global research landscape, as other countries increase investments to attract talent, with a reported 32% rise in overseas job applications from U.S. researchers [4][5]. - Initiatives in Europe and Australia aim to draw top research talent away from the U.S., indicating a potential reconfiguration of the global scientific community [4][5]. - This trend may lead to multiple regional centers of research excellence, fostering new opportunities for collaboration across different fields [5].

Core Insights - Dunhuang Seed Industry Group has demonstrated robust operational capabilities and clear strategic direction amidst a challenging market environment, achieving significant revenue and profit growth in 2024 and Q1 2025 [2] Industry Overview - The corn seed market in 2024 is characterized by a significant oversupply, with a supply-demand ratio of 175% for hybrid corn seeds in 2025, leading to intensified market competition [2] - Most companies in the industry are facing high inventory levels and risks of unsold seeds due to the overall market pressure [2] Company Performance - In 2024, the company reported a revenue of 1.156 billion yuan and a net profit of 49.8764 million yuan, marking a year-on-year increase of 22.26% [2] - For Q1 2025, the company achieved a revenue of 595 million yuan, up 34.15%, and a net profit of 63.88 million yuan, reflecting a 61.85% increase year-on-year [2] Growth Drivers - The company's growth is primarily driven by a dual-industry synergy of "seeds + food," leveraging strong market competitiveness of its proprietary seed varieties and enhancing production efficiency [3] - The company has implemented comprehensive technical measures in seed production, resulting in a significant increase in corn seed yield per mu, effectively lowering production costs [3] Innovation and R&D - Innovation is identified as the primary driving force for the company's development, with a focus on research and development as a core competitive advantage [3] - The company has established a commercial breeding system covering major corn-producing areas in China and has built a standardized germplasm resource bank with 98,500 samples [3] - In 2024, the company introduced 190 excellent germplasm resources and selected 15 stable inbred lines, with 13 new hybrid corn varieties passing national and provincial approvals [3][4] Future Plans - The company plans to enhance its research and breeding investments, accelerate the application of biobreeding technologies, and optimize its market expansion strategies [4] - There will be a focus on improving the sales of products such as tomato paste and dehydrated vegetables, while expanding both domestic and international market shares [5]

Core Viewpoint - The article highlights the innovative achievements of Du Baoshuai and his team at the State Grid Shandong Electric Power Research Institute, focusing on their breakthroughs in addressing critical issues in the electric power industry, particularly related to gas leakage and pollution flashover prevention. Group 1: Innovations in Gas Leakage Solutions - The GIS (Gas Insulated Switchgear) is a core device in the power grid, with gas leakage being a common defect that poses safety and environmental risks due to the high global warming potential of sulfur hexafluoride (SF6) [3][4] - In 2015, a gas leak incident at a substation prompted the team to attempt a solution, but initial efforts resulted in 12 failed experiments over three days [3][4] - After extensive reflection and experimentation, the team discovered that understanding the pressure dynamics in the leakage area was crucial, leading to the successful sealing of leaks and the development of the "GIS component sealing space reconstruction technology" in 2021, which addresses six common SF6 leakage defects [4][5] Group 2: Development of Anti-Pollution Flashover Coating - The traditional anti-pollution coatings for insulators were inadequate, leading to significant power outages due to pollution flashover [5] - In 2015, a new coating was proposed to enhance the durability and cleanliness of external insulation devices, undergoing over 3000 trials over two years to achieve the desired properties [5][6] - The final product, a super-hydrophobic self-cleaning coating, achieved a contact angle greater than 150 degrees and a rolling angle of less than 10 degrees, filling an international gap in technology and winning the National Grid Technology Invention First Prize in 2024 [6] Group 3: Economic Impact and Recognition - Since 2015, the team has successfully sealed 163 SF6 leakage defects, ensuring the safe operation of 33 substations and generating economic benefits amounting to tens of millions [4][5] - The innovations not only address critical safety and environmental issues but also enhance the reputation of the State Grid Shandong Electric Power Research Institute as a leader in technological advancements within the industry [6]

Core Viewpoint - The article highlights the dedication and innovative spirit of researcher Chen Zhenhua, who has significantly contributed to military scientific research and development over his 30-year career, emphasizing the importance of practical problem-solving in innovation [4][9]. Group 1: Research Achievements - Chen Zhenhua has participated in or led over 10 research tasks, receiving multiple awards including 5 first-class military science and technology progress awards and 2 second-class awards [3]. - He has successfully designed and constructed various research facilities, overcoming numerous technical challenges and achieving significant advancements in technology [6][7]. Group 2: Work Ethic and Philosophy - Chen encourages his team to embrace challenges and innovate, believing that "as long as one is willing to study, there are no difficulties that cannot be overcome" [7]. - He emphasizes that innovation should be based on solving real-world problems, maintaining a focus on practical applications in scientific research [9]. Group 3: Team Development and Standards - Chen Zhenhua is known for his strict quality control, refusing to sign off on projects that do not meet the established standards, thereby ensuring high-quality outcomes [10][11]. - He places great importance on nurturing young talent, developing personalized training plans to build a comprehensive and skilled team [12].

来源：光明网 近日，光明网"科学圆桌派"栏目走进位于北京市东黄城根北街16号科学出版社的四合院，聚焦"传统与 潮流：当代青年科学家的'破与立'"主题，邀请中国科学院化学研究所研究员许子豪、中国科学院自然 科学史研究所研究员李亮展开深度对话。访谈中，两位青年科技工作者结合自身经历，围绕如何破除固 有思维，实现突破创新等话题分享心得与感悟。 直播海报 打破评价枷锁，重塑科研价值坐标 过去，科技工作者常被"唯论文、唯职称、唯学历、唯奖项"的"四唯"科技评价体系所绑架，"一把尺子 量天下"让本该凝心静气的科技工作夹杂着急功近利。2018年以来，一系列以"破四唯"为鲜明指向的人 才评价改革新政密集出炉，激发了科技创新活力。 "'破四唯'的评价体系对学科发展具有重要现实意义，这意味着要在更长的时间内去看科研成果是不是 真的重要，而不是单纯地以是否发了好文章，是否发在核心期刊来评判。"许子豪表示，从学术评价维 度来看，科研成果的价值可划分为两类：一类是回应领域内公认的关键问题并实现突破；另一类是提出 全新的问题范畴并构建解决方案。现行学术评价体系通过同行评议机制维系其客观性，成果价值需要经 由学术共同体的专业判断评估。 作 ...

Core Viewpoint - The performance meeting of Panlong Pharmaceutical for the year 2024 highlighted the company's steady growth, innovative strategies, and commitment to social responsibility, with a focus on traditional Chinese medicine and modern pharmaceutical development [1][4][9]. Financial Performance - In 2024, Panlong Pharmaceutical achieved a revenue of 974 million yuan and a net profit attributable to shareholders of 120 million yuan, representing a year-on-year growth of 8.91% [7]. - The sales revenue of the leading products experienced double-digit growth, while the plant medicine sector saw a three-digit increase [7]. Product Development and Innovation - The company has made significant advancements in research and development, particularly in new traditional Chinese medicine, chemical drugs, and medical institution formulations [7]. - The self-developed innovative traditional Chinese medicine PLZY-001 is accelerating clinical exploration, and several chemical generic drugs have successfully completed pilot tests [7]. - The establishment of the Panlong Xinyuan (Guangdong) New Drug Research and Transformation Base in the Guangdong-Hong Kong-Macao Greater Bay Area aims to enhance innovation capabilities [7]. Strategic Vision and Future Plans - The company plans to increase cash dividends to shareholders, proposing a cash dividend of 31.77 million yuan, which accounts for 26.42% of net profit [9]. - The strategic vision includes becoming a leader in the field of wind and bone injury medications and a specialist in chronic pain management, with a focus on a comprehensive development strategy [9]. - The company aims to enhance its governance and operational efficiency through a specialized and compliant marketing organization and a robust research and development system [9][11].

Group 1 - The Beijing Activity Week at the Osaka Expo aims to showcase Beijing's cultural charm and green development achievements, attracting more Japanese visitors to China [1][3] - The event features various cultural performances, including traditional dance and symphonic music, alongside interactive activities such as cultural displays and traditional craft demonstrations [1][2] - The Beijing government emphasizes its role as an international metropolis and innovation hub, highlighting its favorable business environment and cultural tourism experiences [3] Group 2 - The Beijing Activity Week includes 11 special events, such as cultural promotion sessions, calligraphy exchanges, and investment forums, aimed at enhancing cooperation between Beijing and Osaka [3]