All of the articles in this proceedings volume have been presented at the 4th International Conference on Engineering Management and Information Science (EMIS 2025) during March 14-16, 2025 in Harbin, China. These articles have been peer reviewed by the members of the Scientific Committees and reviewers...

The operational advancement of China’s integrated national market framework has systemically facilitated cross-regional mobilization of production factors, enhancing resource allocation efficiency within domestic economic ecosystems. For the study of the national unified market transmission project cost...

With the rapid development of the electric power industry, grid technology transformation projects have become an important way to enhance grid operational efficiency and improve the reliability of power supply. However, due to the wide range of equipment involved and the technical complexity of these...

With the continuous deepening of power market and the continuous expansion of power grid scale, power grid budget management is facing increasingly severe challenges, and optimizing the allocation of budget resources has become an important measure to improve the operation efficiency and economic benefits...

This paper investigates workers’ safety behavior in human-robot collaborative (HRC) assembly lines, a key area in industrial engineering and operations management, especially with Industry 4.0’s impact on interaction forms. By integrating the theory of planned behavior, an extended version applicable...

Effective regulation of investment expenditures is pivotal for maintaining operational efficiency in power grid systems. Nevertheless, numerous regional grid enterprises demonstrate deficiencies in contemporary organizational management frameworks, coupled with underdeveloped methodologies for systematically...

The annual maintenance project is an important measure to further advance the maintenance reform of ship equipment in a certain direction. It is a powerful grasp of strengthening the control of the equipment technology status of the ship. At present, the progress control of the annual maintenance project...

At present, there is a shortage of emergency repair materials for dams in small and medium-sized watersheds. This paper studies a cement asphalt composite grouting material aimed at rapid disposal and repair of dam defects in small and medium-sized watersheds. The article conducted experimental research...

In response to logistical challenges within the supply chain management of construction projects, such as information asymmetry, insufficient collaboration, and difficulties in material quality control, this study proposed a management optimization platform based on block chain technology. By leveraging...

Ultra high voltage engineering is an important carrier of the new energy supply system. By analyzing the published literature on ultra high voltage engineering management, it is possible to clarify the key issues that need to be addressed in each period and serve the construction of ultra high voltage...

In order to explore the impact of factors such as economy, foreign trade, transportation infrastructure, social development and network connectivity on the logistics connection and spatial layout between China and ASEAN countries, this paper selects six representative ASEAN countries as examples. This...

Quality is not only a requirement for products, but also a cornerstone for the survival and development of enterprises. In the fierce market competition, the importance of Quality 4.0 for enterprises is gradually becoming more prominent. Quality 4.0 combined with big data and artificial intelligence...

Digital twin technology can provide strong technical support for data integration, collaborative management, and intelligent linkage of the global mining business system. By constructing a business dynamic collaborative control architecture based on digital twins, covering the physical object perception...

The cost of power grid projects is a multivariable and highly nonlinear problem, characterized by complex uncertainties and significant variability. As investment scales expand, the interplay of technical, environmental, and operational factors further complicates cost prediction. Accurate modeling requires...

In recent years, the development of deep learning has made it more and more used to solve the problem of fault diagnosis of gantry cranes and achieved good results. However, the traditional fault diagnosis methods based on deep learning rely too much on the collective quantity and specification of data,...

This paper proposes an enhanced Walrus Optimization Algorithm (WWaOA) to address the Flexible Job Shop Scheduling Problem (FJSP) in the steel pipe industry, where complex processes and small orders cause inefficiencies. WWaOA uses chaotic initialization, a Whale Optimization Operator, and crossover-mutation...

With the rapid development of cloud computing technology, the trusted transmission method of local multiplexed data in the data center based on cloud computing has become a hot topic in current research. Traditional multiplexed data transmission methods have problems such as low channel utilization,...

Engineering technology plays an important role in ensuring the construction quality of construction projects. Under the background of the new era, this paper takes construction engineering as the main research object, studies and analyzes the modern engineering technology applied in construction engineering,...

In response to the increasing demand for hospital medical services, while providing high-quality medical services, there are complex logistical management challenges to address, a hospital equipment identification system based on Ecode labeling has been proposed. Additionally, a carbon emission accounting...

The importance of interdisciplinary talent teams is becoming increasingly prominent. Talents of these teams often have multiple identities and belong to several teams simultaneously. In this paper, we employ the methods and theories of complex networks to discover cross-disciplinary talent teams. Firstly,...

A method for constructing a time efficient capability model for aircraft manufacturing production lines is proposed through the study of the constituent elements of production line capacity. It studies the factors that affect the efficiency of production line resource output, formulates the principles...

The construction of hospitals presents significant challenges in investment control and management due to their large-scale nature, extensive deployment of heavy equipment, and specialized medical systems. These complexities are further compounded by multiple participating entities, intricate construction...

With the rapid development of AI technology, its widespread application in various industries has had a profound impact on employment structure, job demand, and labor force skills. Research shows that AI activates potentially relevant industries through its penetration, collaboration, substitution and...

This article takes the renovation project of old residential areas in Panjin, Liaoning as an example to explore the innovation and practice of renovation projects in old residential areas under the EPC model. Through in-depth analysis of the renovation mode, renovation concept, and renovation content...

This paper focuses on the problems of concentrated location selection and high costs of agricultural product distribution centers. Taking Xinjiang as the research object, a location - selection model for agricultural product distribution centers based on the genetic algorithm is constructed. This model...

In order to optimize the allocation of production factors and improve resource utilization, this paper constructs a scheduling model aiming at minimizing the maximum completion time, and proposes an improved genetic algorithm with self-adjusting search domain to solve flexible job-shop scheduling problems....

This paper explores optimization issues in the operation and maintenance (O&M) management of the Beijing-Shanghai High-Speed Railway (BSR). A multi-objective optimization method is used to balance factors such as equipment usage, maintenance expenses, and carbon emissions, aiming to improve overall...

This study addresses the challenges in predicting transformer equipment prices during the feasibility and design phases of power grid projects. By integrating historical data with a least-squares-based multiple linear regression model, this approach enhances prediction precision, enabling more effective...

As a key investment area of power grid enterprises, the project cost of transmission line construction is affected by variables such as complex terrain conditions, geological structure differences, climate and transportation. To address these challenges, the power grid company adopts lean management...

Anhui Province, located in the core area of the Yangtze River Delta, has experienced rapid economic growth under the country’s macroeconomic policies. However, it still faces problems such as unbalanced demand and development, and income disparity between urban and rural residents. Most domestic and...

With the rapid development of communication networks, traditional operation and maintenance (O&M) practices for communication equipment rooms face numerous challenges. This paper proposes an intelligent management system design for communication equipment rooms based on a hierarchical architecture...

Aiming at the problem of irrational application of indicator constant value weights in dynamic airborne threat assessment, an IT2F-BWM-based airborne target threat assessment method is proposed. Firstly, according to the characteristics of air combat confrontation, the threat assessment index model is...

Fire Dynamics Simulation (FDS) is a numerical simulation method based on physical principles, which can reflect the fire development process and its influencing factors relatively realistically. However, FDS also has problems such as large computational volume and long simulation time. And due to the...

The deep-towed sub-bottom profiling method is widely used in deep-sea engineering geological surveys due to its high resolution and low noise characteristics. However, due to the cable-towing operation method, the collected profile data cannot reflect the actual geological conditions, and post-processing...

E-democracy emerges from the undeniable transformation in governance brought about by digital technologies, promising increased citizen participation, transparency, and inclusiveness in decision-making. Yet its implementation faces challenges such as the digital divide, cybersecurity and privacy concerns,...

ASO-S mission is a space mission aiming at comprehensive observations of the Sun during the 25th solar cycle maximal years. It was launched into space in Oct.,2022 by Chinese launcher CZ-2D. It has been in orbit for more than 2 years. Since its launch, scientists of ASO-S team have witnessed a lot of...

This article analyzes the research trends and hot topics in global robotics research in the past decade from the perspective of bibliometrics. From the perspective of publication trends, the data of research papers published in the global robotics field from 2015 to 2024 shows significant volatility...