Core Viewpoint - The article discusses the recent procurement intentions of the University of Electronic Science and Technology, highlighting a total of 32 items with a budget of 83.53 million yuan for various scientific instruments and equipment, expected to be purchased between March and July 2025 [1]. Procurement Summary - The total budget for the procurement of scientific instruments is 83.53 million yuan, covering 32 items [1]. - The procurement includes advanced instruments such as long-wavelength tabletop infrared spectrometers, heterogeneous accelerated comprehensive experimental systems, and multifunctional microwave device measurement systems [1]. Specific Instrument Details - **Long-wavelength Tabletop Infrared Spectrometer**: - One unit is planned for purchase, aimed at quantum internet and quantum light source research, with specific technical requirements including a wavelength range of 1900 nm to 5500 nm and a resolution of 0.2 nm [3]. - **Heterogeneous Accelerated Comprehensive Experimental System**: - Three units are to be procured, featuring a dual-core architecture with high-performance processors and specific parameters for processing capabilities [4]. - **Node Verification System Functional Module**: - A total of 128 units of broadband digital signal processing core modules and high-density RF front-end modules are planned, with requirements for temperature range and technical support [4]. - **Microwave Millimeter Wave Antenna Design Teaching Experimental Platform**: - Nine units are to be purchased, designed for various antenna designs and measurements, with specific frequency ranges and output power requirements [4]. - **Multifunctional Microwave Device Measurement System Experimental Platform**: - Nine units are planned for procurement, aimed at measuring RF parameters of common microwave devices, with detailed specifications for testing capabilities [4]. Additional Equipment - **Integrated Optoelectronic Device Testing Experimental Platform**: - Includes a semiconductor parameter analyzer and optical modulation system, with specific performance metrics for precision and measurement capabilities [5]. - **Dielectric Comprehensive Testing System**: - Five units are to be procured, featuring advanced temperature control modules for dielectric analysis and material behavior research [6]. - **New Engineering Internet of Things Practical Teaching Platform**: - Two units are planned, focusing on mechanical engineering practical courses with various sensor data acquisition capabilities [6]. Payment and Warranty Terms - The payment structure typically involves 50% payment upon contract signing and the remaining 50% upon acceptance of the equipment [4][5][6]. - Warranty periods vary, with most equipment having a warranty of one to three years [4][5][6].

Core Insights - The article discusses the procurement and bidding results for confocal microscopes during the 27th week of 2025, highlighting a total of 18 projects with 8 successful bids amounting to 25.89644 million yuan [1][2]. Summary by Sections Bidding Results - A total of 18 confocal microscope-related bidding projects were published, with 8 successful bids totaling 25.89644 million yuan [1][2]. - The leading brands in the bidding were ZEISS, Leica, and OLYMPUS, with ZEISS winning 3 bids for a total of 12.39764 million yuan, followed by Leica with 4 bids totaling 11.3188 million yuan, and OLYMPUS with 1 bid for 2.18 million yuan [2]. Detailed Bidding Information - The detailed bidding table lists various projects, including: - OLYMPUS FV4000 for 1 unit at 2.18 million yuan [3]. - Leica STELLARIS for 4 units with a total of 11.3188 million yuan [3]. - ZEISS LSM 910 and LSM 990 for 3 units with a total of 12.39764 million yuan [3]. Planned Procurement - There were 10 planned procurement projects with a total budget of 30.801 million yuan, where the highest single unit budget was 6 million yuan for the Chinese Academy of Sciences [4][5]. - The procurement projects include high-resolution laser confocal microscopes and other related equipment, with various universities and research institutions participating [5].

Core Viewpoint - Beijing University of Aeronautics and Astronautics has announced procurement intentions for 27 items of scientific instruments and equipment, with a total budget of 118 million yuan, scheduled for procurement between March and October 2025 [1][2]. Group 1: Procurement Overview - The procurement includes high-temperature electromagnetic multifunctional testing systems, infrared laser systems, high-power density satellite experimental equipment, and electron backscatter diffraction instruments [2][4]. - The total budget for the procurement is 118 million yuan, indicating significant investment in advanced research capabilities [1][2]. Group 2: Specific Equipment and Requirements - High-temperature electromagnetic multifunctional testing system: This system is designed to test and evaluate the electrical performance of materials at high temperatures (≥1000℃) and includes multiple components such as heating systems and electromagnetic parameter testing systems [4][6]. - Infrared laser systems: The procurement includes both short-wave and mid-wave infrared semiconductor laser systems, with specific technical requirements such as output power and operational temperature [5][6]. - Electronic backscatter diffraction instrument: This instrument will be used for microstructural analysis of crystalline materials, enhancing the analysis capabilities of the testing center [6][7]. Group 3: Research and Development Focus - The procurement aims to support advanced materials research, particularly in high-performance composite materials and high-temperature alloys, which are critical for aerospace applications [4][5]. - The focus on intelligent design platforms and data integration indicates a trend towards more automated and data-driven research methodologies in the aerospace sector [4][6]. Group 4: Future Implications - The planned procurement reflects a strategic investment in cutting-edge technology that could enhance the university's research capabilities and contribute to advancements in aerospace engineering and materials science [1][2]. - The emphasis on high-temperature and high-performance materials suggests a growing demand for innovative solutions in extreme conditions, which is essential for the future of aerospace technology [4][5].

Core Viewpoint - The particle size analyzer market was active last week, with a total of 7 bidding announcements covering various sectors such as universities, research institutes, and mining companies, showcasing the competitiveness of different brands in niche markets [2][3]. Group 1: Market Activity - The particle size analyzer market saw a total of 7 bidding announcements from June 30 to July 6, indicating overall market activity [3]. - The bidding information includes various types of analyzers such as laser particle size analyzers and online measurement particle size analyzers, highlighting the broad application of these instruments across different industries [3]. Group 2: Bidding Details - The following brands won bids: - DanDong Better Size with the laser particle size analyzer model BetterSize 2600E, winning a bid for 264,000 yuan from Pu'er College [5]. - Malvern Panalytical with the Mastersizer 3000+Ultra laser particle size analyzer, winning a bid for 865,000 yuan from Anhui University [6]. - Micro-Nano Particles with the Winner319 spray laser particle size analyzer, winning a bid for 127,000 yuan from Taiyuan University of Technology [8]. Group 3: Product Features - The BetterSize 2600E is recognized for its versatility and is suitable for various fields and samples, making it a "universal laser particle size analyzer" [5]. - The Mastersizer 3000+Ultra is noted for its advanced features, including a wide measurement range (0.01 – 3500 μm) and automation capabilities, catering to current and future laboratory needs [6]. - The Winner319 is designed for spray particle size analysis, featuring a modular structure and high-performance laser, capable of measuring a wide range of droplet sizes while maintaining measurement accuracy [8].

Core Viewpoint - The 27th China Association for Science and Technology Annual Conference held on July 6 in Beijing announced 10 frontier scientific issues, 10 engineering technical challenges, and 10 industrial technology problems for 2025, aiming to promote original and disruptive scientific achievements [2]. Frontier Scientific Issues - The ten frontier scientific issues include: 1. Topological and geometric classification of manifolds 2. Properties of the Higgs boson and the origin of mass 3. Feasibility study of using post-transition metals as substitutes for transition metals in precise synthesis and catalytic reactions 4. Anomalies in typhoon paths and intensity mutations 5. Mechanisms of spatial pattern formation in macro-ecosystems and interactions between systems 6. New theories and protective systems for AI security from a cryptographic perspective 7. Multi-dimensional, reconfigurable supramolecular machine assembly 8. Dark energy and the Hubble constant crisis 9. Breeding potential of wild relatives of crops in enhancing stress resistance traits 10. Interaction regulation mechanisms between human microecology and hosts [4]. Engineering Technical Challenges - The ten engineering technical challenges include: 1. Integrated algorithms and theories for complex model design-simulation-manufacturing 2. Deep-sea large-scale mining equipment and environmental disturbance suppression 3. Collaborative utilization and governance technologies for regional surface water, groundwater, reclaimed water, external water, and seawater 4. Intelligent network technology system for communication and smart integration 5. Biomanufacturing of complex organs 6. Integrated development technology for coal and associated energy resources 7. Next-generation low-energy, low-cost carbon capture and storage technology 8. Energy integration and intelligent management for advanced airborne systems 9. Biomanufacturing technology for bulk food raw materials and high-value ingredients 10. Establishing a new drug development system based on clinical and multi-omics big data [5]. Industrial Technology Problems - The ten industrial technology problems include: 1. Breaking through the import bottleneck of high-end equipment for large and ultra-large seawater desalination projects 2. Enhancing the oxidation resistance of ultra-supercritical steam turbine blades 3. Research on key scientific and technological issues for autonomous mining in deep space resource development 4. Building an autonomous capability evaluation system for intelligent unmanned systems oriented towards industry 5. Industrial implementation of high-speed optical interconnect (optical I/O) technology between chips 6. Development of regenerative biomaterials in aging states 7. Pathways to achieve a comprehensive balance of "safety-low carbon-economy" in energy and electricity 8. Intelligent processing and industrial application of satellite remote sensing data 9. Intelligent response biological vaccines for pests and diseases driven by synthetic biology and AI 10. Brain function assessment and intelligent closed-loop intervention [6]. Instrument Demand - The R&D activities related to the 2025 issues will drive demand for various research instruments, including: - Precision measurement devices such as high-precision mass spectrometers and spectrometers for studying the properties of the Higgs boson [8]. - Astronomical observation equipment like large radio telescopes and optical telescopes for data support on dark energy and the Hubble constant crisis [8]. - Biochemical analysis instruments such as high-performance liquid chromatography (HPLC) and gas chromatography-mass spectrometry (GC-MS) for research on post-transition metal substitutes and human microecology [8]. - Advanced meteorological monitoring equipment for studying typhoon path anomalies [9]. - Simulation software and hardware for integrated algorithms in complex model design [10]. - Deep-sea exploration equipment for large-scale mining and environmental disturbance suppression [11]. - Communication testing devices for developing intelligent network technology systems [12]. - Life science research tools for biomanufacturing complex organs [13]. - Equipment related to seawater desalination technology [14]. - Energy efficiency assessment tools for achieving a balanced energy strategy [15]. - Satellite remote sensing data analysis platforms for intelligent processing and application [16].

Group 1 - The core viewpoint of the article emphasizes the transformation in the field of synthetic chemistry, shifting from traditional experience-driven methods to data-driven and intelligent-driven approaches, primarily through the integration of robotics and AI [2][5][6] - The "Synthesis Chemistry Research New Paradigm - Robotics and AI Symposium" held in Shanghai aims to promote the intersection of chemistry, artificial intelligence, and automation technology, fostering academic innovation and accelerating industrial application [2][4] Group 2 - The keynote speeches highlighted the necessity of evolving the research paradigm in synthetic chemistry, with a focus on enhancing research efficiency through advanced methods beyond traditional techniques [5][6] - Various experts presented their findings on how AI and automation are revolutionizing the development of catalytic materials, significantly reducing research timelines by over 50% [12] - The integration of AI with robotics is being explored to create intelligent autonomous experimental platforms, which aim to accelerate the discovery of new materials and enhance research capabilities across various industries [14][40] Group 3 - The symposium featured discussions on the challenges faced in applying AI in synthetic chemistry, such as data scarcity and the complexity of reactions, while emphasizing the need for a collaborative approach to build a comprehensive synthetic chemistry database [23] - A consensus was reached among participants on the importance of creating an open data ecosystem to overcome interdisciplinary barriers and enhance the synergy between academia and industry [49] - The closing remarks underscored the progress made in Chinese academic conferences and the collective commitment to embrace intelligent technologies for substantial contributions to global chemistry [56]

Core Viewpoint - The article discusses the evaluation and assessment of the open sharing of major scientific research infrastructure and large scientific instruments in central-level higher education institutions and research institutes for the year 2024, as mandated by the Ministry of Science and Technology and the Ministry of Finance [2][4]. Group 1: Evaluation Purpose - The evaluation aims to implement the State Council's opinions on the open sharing of major scientific research infrastructure and large scientific instruments, enhancing the efficiency of scientific resource allocation and usage [4]. - The results of the evaluation will determine financial support for well-performing units and may lead to penalties for poorly performing units, including public notification and funding reductions [3][4]. Group 2: Evaluation Scope - The evaluation covers central-level higher education institutions and research institutes, focusing on their major scientific research infrastructure and large scientific instruments valued over 500,000 yuan for the year 2024 [5]. - Units that received poor evaluations in 2023 have completed rectifications and will participate in this assessment, while those still under rectification will not be included [5]. Group 3: Evaluation Content - **Organizational Management**: This includes the overall management of scientific instruments, integration into the national network management platform, and the accuracy of shared information [6][11]. - **Operational Usage**: This assesses the overall usage of instruments that should be open and their support for major scientific tasks [7][12]. - **Shared Service Effectiveness**: This evaluates the provision of shared services to external units, particularly in supporting major technological innovations and the needs of small and medium enterprises [7][14]. Group 4: Requirements - Relevant departments must ensure proper organization and oversight of the evaluation process, including the verification of submitted data and annual reports [8]. - Participating units are required to summarize and evaluate their open sharing status and submit reports by specified deadlines [8][9]. - The evaluation will include random checks to verify data accuracy, with penalties for any fraudulent reporting [8].

Core Viewpoint - The rapid development of the small spectrometer industry is driven by advancements in hardware and software, providing convenient and efficient tools for scientific research, field analysis, and daily monitoring [2][3]. Group 1: Event Overview - The first National Conference on Small Spectrometers and Applications is scheduled for October 18-19, 2025, at the Zhongguancun Exhibition Center in Beijing [3]. - The conference aims to showcase the latest research results, development trends, and application prospects of small spectrometer technology, inviting experts and scholars from both domestic and international backgrounds [3]. Group 2: Paper Submission - The conference is calling for papers related to small spectrometers and analytical technologies, covering various fields such as UV-Vis, NIR, MIR, Raman spectroscopy, LIBS, XRF, and hyperspectral imaging [4]. - Papers that demonstrate high levels of research, theoretical innovation, and application development are encouraged for submission [4]. Group 3: Registration and Fees - Early registration for formal representatives is set at RMB 1,500 per person, while students can register for RMB 800, with deadlines for early registration on September 18, 2025 [7]. - Late and on-site registration fees will be RMB 1,700 for formal representatives and RMB 900 for students [7]. Group 4: Important Dates - The deadline for paper submission is August 31, 2025, with notifications for accepted papers to be sent by September 20, 2025 [9]. - The conference registration deadline for early registration is September 18, 2025, and the check-in date is October 17, 2025 [9].

导读： 近日，北京科技大学发布多批政府采购意向，仪器信息网特对其中的仪器设备品目进行梳理，统计出34项仪器设备采购意向， 预算总额达1.22亿元。 近日， 北京科技大学发布 34 项仪器设备采购意向，预算总额达 1.22亿 元，涉及气相迁移加速模拟子系统 、金属冶 炼重大事故防控技术支撑基地傅里叶红外光谱检测模块、铸坯凝固厚度在线检测模块 、便携式气相色谱质谱检测模块 等，预计采购时间为202 5 年 5 ~ 10 月。 采 购 项 目 需求概况 预算 万元 采 购 时 间 金 属 冶 炼 重 大 事 故 防 控 技 术 支 撑 基 地 气 相 迁 移 加 速 模 拟 子 系 统 采 购 （一）采购标的名称 气相迁移加速模拟子系统采购项目 （二）采购标的需实现的主要功能或者目标 满足气相迁移 加速模拟子系统功能。 （三）采购标的数量：1套 （四） 采购标的需满足的质量、服务、安全、时限等要求 (1)提供 设备安装、专人培训和后期答疑服务; (2)根据基地建设需 求提供相应的质保服务和维修响应服务； (3)按需配备配套 设施； (4)特定房间内满足北京科技大学实验室安全管理的 水电气改造。 324 202 5 ...

Core Viewpoint - The Beijing Zhongguancun Comprehensive Bonded Zone, as the first in the country to focus on R&D innovation, offers significant advantages in cost savings, convenience, and time efficiency for enterprises, particularly in the instrument industry, through its bonded R&D policies and comprehensive service support [1][2]. Group 1: Advantages for Instrument Enterprises - Cost Savings: Instrument enterprises can benefit from substantial financial incentives, including exemption from import duties (average rate of 7%) on equipment used for R&D. For instance, a liquid chromatography instrument costing 1 million yuan incurs 4.03 million yuan in taxes outside the zone, while within the zone, the tax cost is zero, leading to an average reduction of over 30% in R&D costs [3]. - Convenience: The zone has introduced policies such as exemption from medical device certification, significantly reducing the qualification barriers for enterprises. A one-stop service hall integrates resources from customs, taxation, and commerce, streamlining the approval process and allowing R&D teams to focus on innovation [4]. - Time Efficiency: The zone has improved customs clearance efficiency by over 50%, allowing for rapid declaration processes. Enterprises can complete tax exemption declarations in as little as 10 working days, providing a competitive edge in the market [5]. Group 2: Comprehensive Support for R&D - Infrastructure: The buildings in the Zhongguancun Comprehensive Bonded Zone are designed to meet the high demands of large precision instrument installations, with superior conditions compared to standard office buildings. The zone facilitates simultaneous environmental assessments and registration for new enterprises, saving time and costs [6]. - Service Support: The zone plans to establish public warehouses for bonded storage and special inspection platforms for sensitive items, enhancing the overall service environment for instrument R&D. This comprehensive support allows enterprises to focus on their core business [8]. Group 3: Diverse Beneficiaries - Instrument Equipment Enterprises: These enterprises can significantly lower R&D costs and enhance product competitiveness through bonded R&D policies. They can also showcase high-end foreign equipment and technologies within the zone, creating a comprehensive business loop of R&D, display, and transaction [9]. - "Two Ends Outside" Enterprises: Companies engaged in both import and export can leverage the zone's tax advantages and efficient customs processes to shorten capital turnover cycles and enhance international competitiveness [10]. - Foreign Investment Enterprises: The zone provides policy breakthroughs for foreign investment in restricted sectors, facilitating the establishment of R&D centers in China and promoting the integration of international advanced technologies into the domestic instrument industry [11].