Core Insights - Xi'an University of Electronic Science and Technology has announced procurement intentions for 39 items of laboratory equipment, with a total budget of 83.68 million yuan [2][3]. Procurement Overview - The procurement includes advanced instruments such as a multi-dimensional high-precision quantum fluorescence measurement system, fluid mechanics comprehensive experimental system, semiconductor parameter analyzer, power device characteristic analyzer, large-size wafer testing equipment, antenna environmental information monitoring platform, high-precision desktop CT detection system, and multi-position multi-modal imaging detection integrated platform [3][4]. - The expected procurement timeline is from March to December 2025 [3]. Detailed Equipment Specifications - **Multi-dimensional High-Precision Quantum Fluorescence Measurement System**: This system utilizes an integrating sphere combined with a spectrometer for high-precision fluorescence measurement, achieving a measurement error reduced to ±2% [4]. - **Semiconductor Parameter Analyzer**: Designed for testing electrical characteristics of semiconductor devices, it supports various measurement modes with a current measurement resolution of 10 fA and voltage measurement resolution of 0.5 μV [5]. - **Fluid Mechanics Comprehensive Experimental System**: This system is capable of conducting multiple experiments related to fluid dynamics, including Reynolds experiments and Bernoulli equation experiments, with specific requirements for pipe dimensions and pressure sampling rates [8]. Budget Allocation - The total budget for the procurement is 83.68 million yuan, with individual items having specific budget allocations, such as 1.65 million yuan for the quantum fluorescence measurement system and 1.15 million yuan for the fluid mechanics system [3][8].

Core Viewpoint - Fuzhou University has announced multiple government procurement intentions for laboratory instruments, with a total budget of 98.88 million yuan, covering 25 items including advanced experimental platforms and analytical instruments, expected to be procured between February and August 2025 [1][2]. Summary by Categories Procurement Overview - The total budget for the procurement of laboratory instruments is 98.88 million yuan, with 25 items listed for purchase [2]. - The procurement is scheduled to take place from February to August 2025 [2]. Specific Instruments and Their Functions - **Shield Tunneling Experiment Platform**: Aimed at enhancing basic scientific research capabilities, improving experimental efficiency, and providing precise data for educational and research personnel [4]. - **Integrated Atomic Force Microscope System**: Designed for high-resolution imaging and characterization of sample surfaces at the nanoscale, including electrical and mechanical properties [5]. - **Chemical Adsorption Mass Spectrometry**: Used for comprehensive evaluation of catalysts and materials, assessing physical adsorption properties, and facilitating various chemical processes [5]. - **Circular Dichroism Spectrometer**: Focused on studying chiral optical active substances and determining the three-dimensional structure of new compounds [6]. - **Micro-Nano Optical Components**: Intended for multi-dimensional light field detection and processing, supporting integrated and miniaturized imaging systems [7]. - **2000 Ton Long Column Testing Machine**: For testing large structural components under compression and bending, suitable for both educational and research purposes [7]. - **Triple Quadrupole Mass Spectrometer**: For elemental and isotopic analysis in semiconductor materials, achieving high sensitivity and performance [7]. - **Vacuum Coating Machine**: For depositing thin films on substrates, essential for semiconductor and optoelectronic device fabrication [7]. - **High-Precision Weight Measurement Instrument**: For monitoring material mass changes under specific conditions, aiding in material design and performance optimization [12]. Supplier Requirements - Suppliers must demonstrate technical capability, provide detailed technical proposals, and ensure high-quality products and services [4][7]. - Comprehensive after-sales service and training support are required to ensure stable operation and maintenance of the equipment [4][7].