Core Viewpoint - The 12th China International Police Equipment Expo emphasizes "new technologies, new equipment, and new combat capabilities," showcasing various scientific instruments to enhance police investigation capabilities and promote "technology-driven policing" [1][2]. Exhibition Overview - The expo features 8 indoor exhibition halls and 1 outdoor area, with 12 thematic exhibition zones including food and drug investigation equipment, anti-drug technology equipment, police aviation equipment, and drone countermeasure equipment [4]. - A new smart unmanned equipment exhibition area was established, attracting significant attention from visitors [4]. Scientific Instruments - Scientific instruments are crucial for supporting police investigation, evidence collection, and monitoring capabilities, with applications in fields like food safety and drug control [4]. - Portable mass spectrometers, near-infrared spectrometers, and Raman spectrometers were highlighted for their ability to quickly screen for illegal additives and environmental pollutants [4]. Food Safety Equipment - Huayi Ningchuang showcased a miniaturized rapid detection mass spectrometer for on-site rapid response to chemical hazards in various food products [6]. - The integration of direct ionization mass spectrometry and high-resolution mass spectrometry enables rapid screening and analysis of toxic substances and nutrients [6]. Anti-Drug Technology - The anti-drug technology exhibition area displayed upgraded portable detection equipment for trace amounts of drugs in hair, saliva, and environmental surfaces [8]. - Wastewater drug testing technology has emerged as a significant breakthrough, enhancing the accuracy and objectivity of drug monitoring and law enforcement [8]. Innovations in Unmanned Systems - The smart unmanned equipment exhibition area featured systems equipped with sensors and gas detectors, enhancing the ability to respond to emergencies and detect hazardous materials [14]. - The increasing presence of scientific instrument manufacturers at the expo reflects a commitment to building new combat capabilities and advancing the modern police system towards a "technology-driven policing" goal [14]. Event Significance - The China International Police Equipment Expo, approved by the Central Committee, is the only police equipment exhibition organized by the Ministry of Public Security, showcasing the latest technological advancements in police equipment [15][16]. - The expo serves as a significant platform for international exchange in police equipment, attracting attention from various countries and regions [16].

Core Viewpoint - In 2025, Danaher is enhancing its investment and localization strategies in China amidst a complex international landscape [1] Group 1: Industry Trends - The 17th Shenzhen International Battery Technology Exchange Conference/Exhibition (CIBF2025) emphasizes the theme "Linking the World, Empowering Green, Driving the Future," focusing on battery technology innovation and industry chain collaboration [2] - In 2025, China's new energy sector is transitioning from "scale expansion" to "quality upgrade," with significant growth in new energy vehicles, lithium-ion power batteries, and solar battery production, increasing by 45.4%, 39.2%, and 18.5% respectively [5] - In Q1 2025, China's renewable energy added capacity reached 76.75 million kilowatts, a year-on-year increase of 21%, accounting for 90% of the new installed capacity, marking a new phase in energy structure adjustment [5] Group 2: Market Dynamics - The global battery demand is projected to reach 3,500 GWh by 2030, with China leading in battery technology iteration and standard-setting due to its full industry chain advantages [7] - CIBF2025 has evolved into a comprehensive platform covering the entire industry chain from materials to applications, featuring 15 exhibition halls and over 3,200 exhibitors, expected to attract more than 400,000 visitors [8] - The exhibition includes high-end summits and over 200 academic reports discussing industry trends, showcasing next-generation battery technologies like solid-state and sodium-ion batteries [8] Group 3: Technological Advancements - AI-powered battery management systems (BMS) and automated disassembly technologies demonstrate China's leading position in battery lifecycle management [10] - The event promotes international cooperation in resource recycling and recovery technologies, helping China transition from a "manufacturing powerhouse" to a "rule-maker" in the industry [10]

Core Viewpoint - The fourth Micro Course Competition registration has begun, focusing on the field of scientific instruments and analytical testing, providing detailed guidelines for participants, including rule interpretation, topic selection techniques, teaching design optimization, and technical production key points [1][2]. Group 1: Competition Rules - Participants should closely monitor the official competition platform for essential information such as competition dates, themes, and submission deadlines to ensure a smooth participation process [2]. - A detailed understanding of the scoring criteria is crucial, as it clarifies the weight and requirements of each scoring item [4]. Group 2: Topic Selection - Topics should address teaching pain points and technological hotspots, selecting knowledge points that students find difficult to understand while aligning with cutting-edge trends to stimulate student interest [6]. - The selected topics must be targeted and practical, ensuring that students can effectively grasp the knowledge and skills needed to solve real-world problems through micro-course learning [7]. - The competition requires video submissions of no more than 5 minutes, covering various topics related to scientific instruments and analytical testing, including innovative techniques, theoretical discussions, and practical applications across multiple fields [8][9][10][11][12][13][14][15][16][17]. Group 3: Teaching Design Optimization - A clear teaching logic structure should be established, following a classic format of "problem introduction - knowledge explanation - case analysis - summary and expansion" to engage students effectively [18]. - Diverse teaching methods should be integrated, including problem-based learning, case studies, and virtual experiments to enhance student engagement and understanding [19][20][21]. Group 4: Technical Production Enhancement - Appropriate recording equipment and software should be selected to ensure high-quality video production, including the use of HD cameras and quality microphones to minimize noise interference [22]. - Video quality must be ensured through stable recording conditions, clear audio, and adherence to competition format and resolution requirements [24]. - Multimedia elements such as animations, images, and video clips should be utilized to enhance the teaching experience and make abstract concepts more tangible [25][26]. Group 5: Preparation and Practice - Multiple rehearsals and self-assessments are recommended before the official recording to refine the teaching process and ensure clarity in knowledge delivery [27]. - Feedback from peers and students should be solicited to gather constructive insights on content difficulty, engagement, and interactivity [28]. Group 6: Participation and Consultation - Interested participants can register through the competition's official website, and inquiries can be directed to designated contacts for assistance [29].

特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我 们的推送。 江苏省盐城市亭湖区人民检察院近日提起公诉的孙某贪污案一审宣判，被告人孙某因利用职务 便利套取科研经费1 0 0 0余万元，被判处有期徒刑1 0年6个月，并处罚金1 0 0万元。 经查，2 0 1 7年至2 0 2 0年间，孙某利用担任某高校计软学院院长、深度国际化试点工作组组长 的双重身份， 设计"学术政绩—资金套取"双循环链条，通过制定偏向性论文奖励规则、虚构 合作期刊联络人、虚设客座研究员等方式，骗取合作期刊奖励和客座研究员奖励以及科研项目 经 费 1 0 0 0万 余 元 。 此 外 ， 孙 某 主 导 刊 发 的 国 际 会 议 论 文 数 量 激 增 3 0 0% ， 但 质 量 却 被 学 界 质 疑，严重背离学校"提升国际学术影响力"的建设初衷。 该案由江苏省人民检察院指定管辖，盐城市亭湖区检察院依法提起公诉。由于该案涉及专业性 内容，部分犯罪行为较为隐蔽，检察机关与教育、监察机关加强沟通配合，共同研究完善证据 体系。 承办检察官表示，在本案中，需要厘清孙某利用个人学术资源与利 ...

Core Viewpoint - The research team from Jinan University has developed an intelligent mass spectrometry robot system (MS Robot) that successfully achieves unmanned operation from sample collection to mass spectrometry analysis in hazardous chemical and radioactive environments, demonstrating adaptability to dangerous environments and reliability in on-site analysis [1][3]. Summary by Sections Introduction - The MS Robot system integrates a mini mass spectrometer, quadruped robot, switchable mechanical arm sampler, and direct ionization device, enabling autonomous collection and real-time analysis of various sample forms including gas, liquid, and solid [3][5]. Importance of On-Site Analysis - Timely understanding of the chemical composition of hazardous pollution sources is crucial for human health and ecological safety. Existing analysis methods face challenges in detection capability, safety, portability, and versatility in hazardous environments [5][6]. Performance of MS Robot - The MS Robot system exhibits excellent sensitivity (detection limit at ng/g or ng/mL level, S/N=3) and good reproducibility (RSD < 12.0%, n=6). It has been successfully applied in various complex scenarios for unmanned on-site mass spectrometry analysis [5][6]. Applications in Hazardous Environments - The system has been utilized for remote rapid detection of toxic substances in air, aerosols, wastewater, and radioactive ore samples, showcasing its safety, controllability, applicability, and robustness in hazardous environments [6][13][14]. Technical Construction of MS Robot - The MS Robot system consists of a self-made mechanical arm, mini mass spectrometer, switchable sampler, and biomimetic quadruped robot. It features modular design for sampling different types of samples and employs novel ionization techniques for real-time analysis [10][19]. Rapid Analysis of Toxic Chemicals - The system can detect toxic substances in gas, aerosol, and liquid samples, including chemical warfare agents and pesticides, demonstrating high sensitivity and accuracy in complex sample matrices [13][15]. Analysis of Radioactive Minerals - The MS Robot system effectively identifies radioactive sources and their chemical components in environments like uranium mines, providing reliable data for nuclear material monitoring and environmental radioactive assessment [14][16][19]. Conclusion - The MS Robot innovatively addresses key challenges in unmanned analysis of various sample forms in hazardous environments, enhancing safety and efficiency in on-site environmental analysis. Despite its current high cost and early-stage development, it holds significant potential for future applications in identifying pollution sources and assessing risks in complex hazardous environments [20].

Core Viewpoint - The "Second Forum on Non-Destructive Testing Technology Innovation and Development" successfully held on May 13, 2025, in Shanghai, focusing on cutting-edge fields such as X-ray energy spectrum imaging, terahertz technology, and ultrasonic sensors, attracting nearly a hundred industry experts and representatives to discuss innovative applications and future trends in non-destructive testing technology [2][21]. Group 1: Forum Overview - The forum is an important sub-forum of the 18th Annual Conference of China Scientific Instruments (ACCSI2025) [2]. - It was co-hosted by the Instrument Information Network and the Suzhou Non-Destructive Testing Association [2]. Group 2: Key Presentations - Wei Cunfeng from the Chinese Academy of Sciences presented on "Photon Counting Spectral CT Principles and Applications," highlighting the limitations of traditional CT in complex scenarios and the advantages of spectral CT in enhancing material resolution and image quality [9]. - Wang Jianqiang discussed the development and application of a tabletop X-ray absorption spectrometer, emphasizing its breakthroughs in in-situ testing and its potential as a core tool for "dual carbon" material research [11]. - He Mingxia introduced advancements in terahertz imaging technology, noting its non-destructive detection capabilities and challenges in industrial application [13]. - Zhang Jun focused on the design and application of ultrasonic thin-film sensors, showcasing their successful use in high-end components like aerospace engines [15]. - Xu Xuechun presented on digital technology in non-destructive testing, discussing the integration of simulation tools to optimize detection processes [17]. - Zhu Qi addressed the importance of compressed air energy storage technology in stabilizing the power grid and the development of new detection technologies for equipment monitoring [19]. - Zhang Shuo highlighted the development of online monitoring systems for boiler tube damage in power plants, emphasizing their role in ensuring safe and stable operations [25]. Group 3: Future Outlook - The forum emphasized the need for collaborative innovation among industry, academia, and research institutions to overcome technological bottlenecks and build a competitive non-destructive testing technology system in China [21].

Core Viewpoint - Recently, the Aerospace Information University announced multiple government procurement intentions, with a total budget of 255 million yuan for various instruments and equipment [1][2]. Summary by Relevant Sections Procurement Intentions - The Aerospace Information University has released five procurement intentions for instruments and equipment, with a total budget of 255 million yuan. The expected procurement timeframe is between May and June 2025 [2][4]. Equipment Categories - The procurement includes various types of equipment such as: - Stress testing machines - Non-contact white light interferometers - Wafer thickness gauges - Ellipsometers - Field emission scanning electron microscopes - Step height gauges - Microscopes [2][5]. Specific Projects - The procurement is aimed at supporting the construction of several laboratories, including: - Satellite navigation simulation and enhancement laboratory - Advanced micro-nano processing platform - Key strengthening laboratory for electronic and integrated circuit education and research [4][5]. Budget Allocation - The budget for specific projects includes: - 43 million yuan for satellite navigation simulation and enhancement laboratory equipment - 17 million yuan for key strengthening laboratory equipment - 86 million yuan for advanced micro-nano processing platform equipment - 65 million yuan for high-precision pattern transfer and removal equipment [4][5].

Core Viewpoint - In 2025, Danaher is enhancing its investment and localization strategies in China amidst a complex international landscape and increasing geopolitical tensions [3]. Group 1: Investment and Localization Strategies - Danaher has deepened its presence in China by increasing local investments, with multiple products transitioning to local production and several new products launched from domestic R&D and manufacturing bases in the first half of 2025 [3]. - The Shanghai R&D and manufacturing base of Meigu Molecular supports over 70% of Danaher's global capacity, featuring seven production lines that are continuously expanding [7]. - Leica Microsystems is transitioning several high-end microscope product lines to its Shanghai facility, with plans to invest 200 million yuan to upgrade its R&D and manufacturing base [12]. Group 2: New Product Launches - The QPi x Flex microbial screening system, developed and manufactured in Shanghai, aims to streamline microbial workflows and enhance experimental efficiency across various fields [6]. - The Cyt oFLEX mosaic spectral flow cytometer, developed by Beckman Coulter Life Sciences, offers versatile detection capabilities for laboratory needs [11]. - Pall Corporation has introduced locally manufactured filtration products, including the Pall Gas Kleen® 1.5 nm filter and Pall UCA CMP products, enhancing precision and throughput in semiconductor applications [13]. Group 3: R&D and Production Facilities - Cy tiva has established a new cell culture medium development base in Shanghai, investing nearly 20 million yuan to provide comprehensive, customized development services for local pharmaceutical companies [14]. - The Cy tiva ReadyKleer XDR single-use bioreactor bags have commenced production in Beijing, addressing the growing demand in the biopharmaceutical sector [15]. - Leica's Suzhou facility has officially begun commercial production of immunohistochemistry reagent products, marking a significant step in local R&D and manufacturing capabilities [18].

Core Viewpoint - The first Flow Cytometer Industrialization Development Forum was successfully held in Shanghai, focusing on technological advancements and the current state of the flow cytometry industry, discussing new trends in industry development [1][2]. Group 1: Forum Overview - The forum attracted over 1,800 participants from various sectors, including government leaders, experts, instrument manufacturers, testing institutions, and investors, marking a record scale for the event [2]. - The forum was a highlight of the 18th Annual Conference of China Scientific Instruments (ACCSI 2025), which aims to promote effective communication among various stakeholders in the scientific instrument industry [31]. Group 2: Industry Development - The flow cytometry industry has made significant progress in market size, competitive landscape, technological innovation, and application field expansion, moving beyond traditional research and clinical testing to new areas such as bioengineering, environmental science, and food science [4][5]. - The emergence of various popular flow cytometry technologies is driving the industry into a new round of transformation, raising questions about achieving a win-win situation between local brand development and the localization of imported brands [5]. Group 3: Key Presentations - Keynote presentations were delivered by industry experts, including advancements in nano-flow cytometry technology for extracellular vesicle detection, which allows for high-resolution analysis of particles as small as 40 nm [10][11]. - The development of next-generation high-parameter flow cytometers represents a significant technological advancement, providing high-quality biological data to address key societal challenges in health, food, energy, and environment [12][13]. - The challenges and necessary innovations in the flow cytometry antibody industry were discussed, highlighting the success of companies like BioLegend, which achieved over $400 million in sales [14][15]. Group 4: Roundtable Discussion - A roundtable discussion featured nearly 50 experts discussing the opportunities and challenges in the flow cytometry industry, including the impact of AI and machine learning on future developments [21][23]. - The discussion emphasized the importance of product application in real-world scenarios and the potential for domestic brands to replace imported ones while addressing quality and functionality differences [23].

Core Viewpoint - Beijing University of Chinese Medicine has announced multiple government procurement intentions for laboratory equipment, with a total budget of 175 million yuan, aimed at enhancing its research capabilities and educational infrastructure [1][2]. Group 1: Procurement Intentions - The university plans to procure three main categories of instruments, including ultra-high-resolution laser confocal microscopes, ultra-high-performance liquid chromatographs, and ultra-centrifuges, among others [2][5]. - The expected procurement time is set for May 2025, indicating a strategic timeline for the enhancement of research facilities [2][5]. Group 2: Detailed Equipment List - A total of 220 units of small laboratory instruments are planned for purchase, which will support the construction of a future learning center focused on traditional Chinese medicine [4]. - The equipment includes automatic titrators, UV spectrophotometers, acupuncture models, and various training systems for medical procedures, reflecting a comprehensive approach to medical education [4][5]. Group 3: Research Platform Development - The university's initiative includes the establishment of a research platform for physical constitution and chronic disease prevention, with a focus on advanced imaging systems, AI image analysis, and high-throughput gene detection systems [5]. - A total of 60 units of specialized research equipment are planned for this platform, emphasizing the integration of modern technology in traditional medicine research [5].