College electrical and electronic laboratories play a crucial role in conducting fundamental and advanced education and teaching activities. In order to improve the overall safety of electrical and electronic laboratories in colleges and universities, eliminate safety hazards and prevent safety accidents. This paper analyzes and summarizes the common unsafe factors in electrical and electronic laboratories in colleges and universities. These unsafe factors include physical unsafe factors and human unsafe factors. Physical related unsafe factors involve experimental equipment and experimental environment, while human related unsafe factors involve laboratory managers, experimental instructors and students. Based on an analysis of these unsafe factors, this paper puts forward specific measures for electrical and electronic laboratory safety management, including strengthening the safety management of experimental equipment and experimental environment, improving the safety management level of laboratory staff, enhancing the awareness of safety responsibility of experimental instructors, and eliminating unsafe behavior of students. These measures provide a certain security guarantee for the construction and development of electrical and electronic laboratories.

As an indispensable scientific research equipment in the construction of university laboratories, large instruments are the basis and guarantee for teaching and scientific research. The utilization rate of large instruments is also related to the formation and play of national scientific and technological innovation ability, which is of great significance to the construction of an innovative country. This paper explores and discusses the main problems existing in the management and sharing efficiency of large instruments in universities, and puts forward corresponding countermeasures to provide ideas for solving the management problems of large instruments in laboratories.

College pharmacy teaching laboratory is an important place to train pharmaceutical technology practical talents, involving many disciplines, equipment and chemicals, which will bring a large number of unsafe factors, and a little carelessness will cause personal, property and environmental safety accidents. Therefore, safety management should be strengthened. Based on the practice of laboratory safety management, this paper analyzes the current situation and problems of safety management, and believes that it can be improved from the aspects of safety system, safety education, hardware construction and targeted management of each laboratory, so as to effectively improve the safe operation of the laboratory.

With the rapid development of digital technology, digital in the field of education online learning platform, manufacturing factory automation, financial industry mobile payment and other industries widely and far-reaching application. The digital transformation and upgrading of university laboratory asset management can realize real-time tracking and monitoring of assets, automated management processes, data analysis and optimization of decision-making, improve security and accuracy, and provide convenient query and traceability functions, improve management efficiency, reduce costs, and promote the compliance and efficient circulation and use of data assets. This paper analyzes the current situation of laboratory assets management in universities, discusses the significance and challenges of the digital transformation of laboratory assets management in the new era, and puts forward specific countermeasures for the digital transformation of laboratory assets management in universities.

The types and characteristics of hazards in university environmental laboratories are diverse, and the risk classification and prevention network barrier construction of hazards have a significant promoting effect on the management of hazards in university laboratories. The article adopts the method of system engineering to classify and statistically analyze the hazards in environmental laboratories; Based on the theory of accident risk chain, multi-level comprehensive evaluation method, and Murphy's law, a risk classification index system and prevention network barrier for environmental laboratory hazards have been constructed. The results indicate that: (1) The hazards in the laboratory are divided into two levels: risk factors and risk units. The risks of risk factors and risk units are divided into five levels: extreme danger, severe danger, significant danger, potential danger, and slightly dangerous. (2) Experimental materials, process equipment, environment, personnel, and safety management constitute the risk chain of experimental accidents. The occurrence of accidents is a chain event, and is greatly reduced by building layers of defense barriers. Building a prevention network barrier based on experimental projects, with division of labor and responsibility among all experimental personnel, interlocking of material, environmental, human and management, grading and precise supervision of hazardous units throughout the entire cycle, in all aspects, is a strong guarantee for laboratory safety.

This study will start with the current problems in the safety and management of multi campus university laboratories, and explore new methods and approaches for intelligent management and security system design of laboratories based on the perspective of the Internet of Things. We will use Internet information technology to build a resource sharing, fully open and efficient experimental teaching platform, build a laboratory management system based on the big data era, monitor the whole process before, during and after the experiment through the collection and analysis of data generated by the use and operation of various instruments and equipment, find problems in the experiment in time, carry out targeted guidance, effectively warn laboratory hazards, improve laboratory safety management efficiency, push laboratory management to a higher level, and achieve the win-win effect of talent training, scientific innovation, and safety management.

With the rapid development of medical science, laboratories in medical departments of higher education institutions have become the core areas for innovation and teaching. The precise research equipment in the laboratory is the cornerstone for conducting cutting-edge research and medical experimental teaching. However, the complexity, high value, and rapid iterative updates of laboratory equipment require a more refined management model to ensure optimal instrument performance and extend its lifespan. In the face of increasingly fierce international competition, efficient management of laboratory instruments is particularly important: it directly affects the progress and quality of laboratory research, as well as the academic status and educational quality of the entire department.

Large-scale scientific instruments sharing-platform is an important public platform of scientific research, talent training, and social service of the universities. It is also important component of "double first-class" construction in the university. It has analyzed and summarized the equipment purchase and technical teams' construction of the large-scale scientific instruments sharing-platform of School of Physics science and Technology, Lanzhou University in this paper. And the safety management of scientific laboratory, the standardized operation and sharing of instruments have been introduced. Furthermore the construction scheme of outstanding large-scale scientific instruments sharing-platform was discussed, which has been to offer direction of improving the management level and enhancing the efficiency of large-scale instruments platform in the university.

In the era of rapid development of information technology, more and more research and development enterprises are seeking innovative research and development models, learning advanced research and development concepts, and achieving the transformation of traditional research and development to digital research and development. This article took Xin'an Chemical Group as an example to share practical experience and introduce the research and development model based on integrated product development (IPD) as the concept, combined with the construction of product lifecycle management (PLM) scientific research information management system, to explore and achieve the process of enterprise digital transformation, improved enterprise research and development level, and enhanced core competitiveness, so as to provide reference for the development of related enterprises.

In order to better achieve the population health goals in the 14th Five-Year Plan, the information system of the centers for Disease Control and prevention at all levels from the national to the local level is constantly upgraded and improved, and the continuous improvement of information technology and the sharing of various types of data will promote the integration and application of emerging technologies, thus accelerating the development of information technology in the centers for disease control and prevention to intelligence. This paper explored the development path from digitization to intelligence in the information construction of disease prevention and control institutions (abbreviated as a disease control institution), analyzed the existing digitization and intelligent application of disease control institution, and provided solutions for the high-quality intelligent transformation of disease control institution; put forward that the information construction and development of disease control institution should be guided by the combination of digital innovation technology and expert experience, seized the current technological development opportunities, gave full play to their own professional and technical advantages, focused on improving their own technological transformation strength, uphold the characteristics of disease control, made up for functional defects, and achieve high-quality development of public health.