Development Of Cold Chain Logistics Research Articles

Design and research of multi-information fusion RFID sensor for fruit and vegetable quality detection.

With the increasing demand for fruits and vegetables in the market, the development of cold chain logistics has put forward higher requirements for the quality of fruits and vegetables in storage. To ensure the freshness of fruits and vegetables during storage and transportation and avoid unnecessary loss, it is necessary to conduct real-time detection of their odor to ensure their quality. Therefore, based on nano-composite materials combined with Radio Frequency Identification (RFID) technology, this paper designs an integrated RFID sensor that can simultaneously detect temperature, carbon dioxide, and ethanol concentrations. The test results show that the sensor has a high sensitivity of 0.25dB/°C, 0.011dB/ppm, and 0.65MHz/ppm for detecting temperature, carbon dioxide, and ethanol concentration, respectively. The sensor also uses Printed Circuit Board (PCB) technology to make the sensor base, which has the advantages of low cost, easy portability, and mass production capability. The results obtained evidencethat the system meets the requirements of environmental monitoring for fruit and vegetable storage, runs stably, and has a high use value.

A Review of Research on Cold Chain Logistics and Distribution of Fresh Agricultural Products in China

At present, China, as the second largest economy in the world, is in the new development pattern, that is, to build a new development pattern with the domestic macro-cycle as the main body and the domestic and international double-cycle promoting each other, which has high requirements for the smoothness of the circulation system, urgently needs the circulation system to have a high degree of smoothness, and urgently needs to accelerate the upgrading of the logistics distribution industry, so as to realise the synchronous development of the logistics distribution industry and the economy of the country. Moreover, under the background of China's rapid development, people's needs for fresh agricultural products and other cold-chain products, as well as product quality requirements have gradually improved, therefore, under the background of rapid changes in the market, the management of China's cold-chain logistics should also be further improved to meet the market requirements. Based on this, this paper takes cold chain logistics and distribution as an entry point, and through the current development status of cold chain logistics and distribution of fresh agricultural products, the distribution mode status quo, the current research status of the constraints of fresh agricultural products logistics and distribution, as well as distribution optimisation strategy research, etc., it is hoped to draw the research direction and research focus of future cold chain logistics and distribution of fresh agricultural products, with a view to providing reference opinions to promote China's fresh agricultural products in the cold chain logistics development and improvement, so as to meet the market's requirements. In order to provide reference opinions to promote the development and improvement of the cold chain logistics of fresh agricultural products in China, so as to meet the higher requirements of the people for fresh agricultural products.

Visualization and Analysis of Hotspots and Trends in Seafood Cold Chain Logistics Based on CiteSpace, VOSviewer, and RStudio Bibliometrix

The development of cold chain logistics for seafood plays a pivotal role in guaranteeing food safety, promoting economic progress, reducing losses, and fostering sustainable development, thereby enhancing the overall efficiency of the seafood supply chain. This study conducted a comprehensive investigation into the primary research focuses of the seafood cold chain logistics field using the literature on visualization analysis software (CiteSpace (6.2.R6), VOSviewer (1.6.20), and RStudio Bibliometrix (4.4.0)). A total of 1787 articles were collected and further analyzed from the China National Knowledge Infrastructure (CNKI), Web of Science (WOS), and Google databases over 12 years, establishing a knowledge framework for research in seafood cold chain logistics. Through the utilization of keyword clustering and emerging analysis techniques, the study constructed a knowledge map that intuitively describes the emerging trends and key hotspot in this field. The results indicate a growing trend in the seafood cold chain logistics field, with disciplines such as mathematics, systems, and physics being notably prominent. Key terms such as “cold chain logistics”, “highlighted supply chain management”, “frozen storage techniques”, “cold storage practices”, “post-harvest loss prevention strategies”, and “optimization of the cold chain” frequently appear in the literature, highlighting the importance of interdisciplinary academic research in these areas. By exploring the current development of the seafood cold chain logistics field, we strengthen the research gaps in the literature and propose future research directions. Therefore, well-conducted bibliometric studies can play a crucial role in advancing the field by providing comprehensive insights, facilitating scholarly discussions, identifying knowledge gaps, generating new research ideas, and showcasing their intended contributions to the field.

Decision Analysis of Cold Chain Supply Chain Based on a Stochastic Evolution Model

Accelerating the development of cold chain logistics for agricultural products is not only an objective requirement for the development of agricultural product circulation but also a necessary demand to promote rural revitalization and upgrade agricultural consumption. Addressing the evolutionary problems of cold chain transportation in uncertain environments, this study considers the actual stochastic disturbances in the cold chain supply chain system, introducing Gaussian white noise to reflect the random perturbations experienced during the evolution of the cold chain. A three-party stochastic evolutionary game model is established involving farmers, logistics enterprises, and government regulatory authorities. Based on this model, numerical simulation analysis is conducted to explore the effects of different factors such as the intensity of random disturbances and the loss transfer coefficient on the fluctuation of strategic choices of the entities and the convergence speed to a stable state during evolution. Finally, combining the results of numerical simulation, relevant policies and recommendations are proposed to provide insights and guidance for the development of cold chain logistics in agricultural products.

Fresh Agricultural Products Cold Chain Logistics Development Status and Countermeasures Research

With the improvement of the living standard of consumers in China, people are more and more concerned about the demand and quality of fresh agricultural products, and the market scale of cold chain logistics of fresh agricultural products is growing explosively. However, China's cold chain logistics still exists such as insufficient cold chain logistics infrastructure, low level of information technology, high cost, low degree of standardization of fresh agricultural products production and other problems, resulting in China's fresh agricultural products cold chain logistics is facing serious challenges. This paper analyzes the development status quo of cold chain logistics and puts forward some solutions to provide some references for subsequent research.

Fresh electricity business cold chain logistics development and countermeasures research

Under the background of new retail, fresh electricity business as a rising star of electricity business is developing rapidly, how to improve the service quality of fresh cold chain logistics, transportation efficiency, and further improve the market competitiveness of fresh cold chain logistics industry has gradually become the focus of attention. This paper expounds the necessity of the development of fresh electricity logistics, analyzes the main problems in the development of fresh cold chain logistics, the current fresh electricity cold chain logistics development strategy, how to promote the green and healthy development of fresh electricity cold chain logistics to provide countermeasures.

Review of Research on the Development of Cold-Chain Logistics of Agricultural Products in China

The growth of cold-chain logistics of agricultural products in China has become a central issue from all walks of life. With the constant growth of the economy and the growth in the standard of living, it has become increasingly prominent as a key link to ensure food safety and enhance the added value of agricultural products. Although the acceleration of urbanization and the trend of consumption upgrading have facilitated the rapid growth of the market needs for cold-chain logistics of agricultural goods, the government has accordingly entered a series of support policies to stimulate the application of modern information technology in cold-chain logistics of farm products, compared to developed nations, a significant disparity exists in terms of infrastructure, technical level, and management system in China. Therefore, it has become urgent to enhance the cold-chain logistics of farm produce in China to strengthen infrastructure construction, enhance the degree of data technology utilization, and facilitate the application of new technologies and models. This paper conducts and analyzes the rising status of cold-chain logistics of agricultural goods nationally and internationally, conducts an in-depth analysis of existing problems by existing scholars, finds out the deep-seated reasons behind it, and points out the direction for the continuous improvement and innovative development of cold-chain logistics of agricultural products in China.

Exploring Symbiosis: Innovatively Unveiling the Interplay between the Cold Chain Logistics of Fresh Agricultural Products and the Ecological Environment

Cold chain logistics are crucial for reducing agricultural product loss, yet the environmental impact of energy and packaging consumption, among others, demands attention, making the search for eco-friendly development modes essential. Based on data from 30 provinces in China from 2015 to 2021, this study analyzes the basic correlation between the development of cold chain logistics of fresh agricultural products (CCLFAP) and the ecological environment (EE) by using a random forest regression model in comparison with the XGBoost model. Correlation heatmaps were used to analyze the relationships between the cold chain logistics of fresh agricultural products and various factors of the ecological environment. The generalized additive model was then used to establish the connection between cold chain logistics and the ecological environment, identifying significant factors impacting EE. The results demonstrate that a higher development level of cold chain logistics corresponds to a better development trend of EE. The economic efficiency and technical aspects of cold chain logistics for fresh agricultural products are closely related to ecological pressures and responses. The number of employees in the logistics industry, the trading volume of fresh agricultural products, the number of refrigerated vehicles, and the capacity of the cold room have significant positive correlations with the ecological environment, while the per capita consumption of fresh agricultural products, the number of cold chain logistics patent applications, and the road density had significant negative correlations with the ecological environment. The effects of the number of cold chain logistics enterprises and the freight turnover of agricultural products transported by the cold chain on the ecological environment fluctuated. These findings contribute to reducing climate and environmental emergencies throughout the life cycle, offering sustainable development solutions for the fresh agricultural product cold chain logistics industry.

Low-Temperature Adaptive Single-Atom Iron Nanozymes against Viruses in the Cold Chain.

Outbreaks of viral infectious diseases, such as the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and influenza A virus (IAV), pose a great threat to human health. Viral spread is accelerated worldwide by the development of cold chain logistics; Therefore, an effective antiviral approach is required. In this study, it is aimed to develop a distinct antiviral strategy using nanozymes with low-temperature adaptability, suitable for cold chain logistics. Phosphorus (P) atoms are added to the remote counter position of Fe-N-C center to prepare FeN4P2-single-atom nanozymes (SAzymes), exhibiting lipid oxidase (OXD)-like activity at cold chain temperatures (-20, and 4°C). This feature enables FeN4P2-SAzymes to disrupt multiple enveloped viruses (human, swine, and avian coronaviruses, and H1-H11 subtypes of IAV) by catalyzing lipid peroxidation of the viral lipid envelope. Under the simulated conditions of cold chain logistics, FeN4P2-SAzymes are successfully applied as antiviral coatings on outer packaging and personal protective equipment; Therefore, FeN4P2-SAzymes with low-temperature adaptability and broad-spectrum antiviral properties may serve as key materials for developing specific antiviral approaches to interrupt viral transmission through the cold chain.

Research on Development Environment, Problems and Countermeasures of Cold Chain Logistics

As the demand for fresh food products among Chinese residents grows rapidly, the development of cold chain logistics has ushered in a “golden age.” Using PEST analysis tool, this paper comprehensively analyzes the development environment of cold chain logistics in China from the four dimensions of politics, economy, society and technology, analyzes the outstanding problems existing in the development of cold chain logistics in infrastructure, standard system and information construction, and puts forward countermeasures and suggestions to promote the high-quality development of cold chain logistics from three aspects: strengthening the guidance of infrastructure, standard guarantee and technology empowerment.

Research on the Development of Cold Chain Logistics in China and Countermeasures in the Post-Epidemic Era

Cold chain logistics has developed rapidly and the scale of the industry has been expanding. Go deep into the front line, the per capita cold chain resources in China’s cold chain logistics are low, there is a shortage of cold chain goods, blindly start construction in various places to expand storage and transportation capacity, the lack of top-level overall planning and design of industry development, repeated construction, uneven distribution of cold chain logistics service capabilities, lack of efficient and unified information sharing platform, imperfect information sharing mechanism, unsmooth flow of market information, insufficient support from industry authorities, poor stability of industry development and other prominent problems, and analyze their causes.

Development of Cold Chain Logistics for China's Fresh E-commerce in Post-Epidemic Era

The emergence of the COVID-19 pandemic presented both unprecedented challenges and remarkable opportunities for China’s fresh food e-commerce industry. This dynamic landscape has underscored the critical importance of advancing cold chain logistics within this industry. Drawing upon established supply chain management theories, this paper identifies key areas for enhancement in the realm of cold chain logistics for fresh e-commerce. Through a comprehensive review of existing literature and current research findings, this study delves into the current state of cold chain logistics for fresh e-commerce, scrutinizing prevalent issues and deriving significant insights. The paper advocates for enterprises to prioritize the integration of cutting-edge technologies, enabling the creation of intelligent logistics systems. Additionally, it emphasizes the implementation of lean supply chain management practices to drive holistic regional development. Furthermore, leveraging policy support for the expeditious establishment of industry standards and protocols is crucial. The conclusions drawn from this research hold tangible implications for understanding the present landscape of cold chain logistics in fresh e-commerce, offering a theoretical and practical foundation to propel its future development.

Comprehensive evaluation for the sustainable development of fresh agricultural products logistics enterprises based on combination empowerment-TOPSIS method.

To solve the problems of environmental pollution and resource waste caused by the rapid development of cold chain logistics of fresh agricultural products and improve the competitiveness of logistics enterprises in the market, a performance evaluation method of cold chain logistics enterprises based on the combined empowerment-TOPSIS was proposed. Firstly, from the five dimensions of cold supply chain capacity, service quality, economic efficiency, informatization degree and development ability, a comprehensive evaluation system of logistics enterprises' sustainable development is constructed, which consists of 16 indicators, such as storage and preservation capacity, distribution accuracy, and equipment input rate. Then, G1 method and entropy weight method are used to calculate the subjective and objective weights of the evaluation indicators, and the combined weights are calculated with the objective of minimizing the deviation of the subjective and objective weighted attributes. Finally, the TOPSIS method is used to calculate the comprehensive evaluation indicators. The results show that the established performance evaluation model can effectively evaluate the performance of fresh agricultural products logistics enterprises and provide theoretical basis for enterprise logistics management.

Research and Application Progress of Insulation Materials in Cold Chain Logistics

In cold chain logistics equipment, the role of insulation materials is very important. With the continuous development of cold chain logistics, the requirements for insulation materials are getting higher and higher, and future insulation materials need to be more energy-saving and environmentally friendly. This paper introduces the development of cold chain logistics and the insulation materials commonly used in cold chain logistics, which include extruded polystyrene foam (XPS), polyurethane foam (PU), vacuum insulation panels (VIP), and aerogel materials. The performance of these insulation materials and their applications in cold chain logistics are also summarized. In addition, the future development direction of thermal insulation materials is envisioned to promote the sustainable development of the cold chain logistics industry.

Comprehensive Ability Evaluation of Cold Chain Emergency Logistics of Anhui Dazhong Company

Cold chain logistics industry is the product of social and economic development, cross-regional transportation demand, is to maintain the low temperature environment as the core requirements, to maintain product quality, reduce product loss for the purpose of the system engineering. Cold chain logistics has high requirements for timeliness, safety, reliability and technical stability. However, China's cold chain logistics started late. In the early stage of development, many enterprises do not have the concept of "cold chain logistics", cold chain facilities and equipment are generally missing and backward, and the development of cold chain logistics is in the stage of resource shortage. This article focuses on the research object of Anhui Dazhong Cold chain Logistics Company, focuses on the company's emergency measures capability, and finds that the emergency logistics capacity of Anhui Dazhong cold chain logistics needs to be upgraded. In recent years, major public health events have occurred frequently, and Volkswagen lacks systematic evaluation in the implementation of emergency measures. According to the above problems, based on the public emergency logistics process management build public company cold chain emergency logistics ability evaluation index system, the hierarchical analysis and entropy method integrated empowerment of evaluation index, and use multi-level fuzzy comprehensive evaluation method for comprehensive evaluation, finally get the public emergency logistics level.

Development Status and Countermeasures of Cold Chain Logistics in China

With the advancement of China's urbanization process, the competition in the field of cold chain logistics is becoming more and more fierce. People's attention to food safety is increasing, and the cold chain logistics industry in Shandong Province has been developed. Cold-chain logistics industry, however, has some problems, such as imperfect infrastructure, technology and talent shortage, etc., therefore, cold chain logistics industry in Shandong province should take a series of countermeasures, such as strengthening the construction of infrastructure, promoting technological innovation, cultivating talents, etc., is expected to further promote the development of cold chain logistics, improve service quality and transportation efficiency. This will help promote the development of agricultural products, fresh food and other industries in Shandong province, and promote economic growth and the increase of employment opportunities.

Application of Improving ABC in Cold Chain Low Carbon Logistics Path Planning

The market has set higher efficiency and environmental requirements for cold chain logistics, and path planning plays an important role. This study proposes a low-carbon cold chain logistics path planning model based on an improved artificial bee colony algorithm (this paragraph refers to ”fusion algorithm”). The study first establishes the fusion algorithm. Then, in response to the shortcomings of this algorithm, the artificial fish swarm algorithm and genetic algorithm are used to improve it. The final results express that the shortest distance for solving Eil51 using this algorithm is 421.38, the longest distance is 448.58, and the average distance is 439.34; The shortest distance for solving Ulysses22 is 72.46, the longest distance is 73.63, and the average distance is 72.84. The average convergence times for Eil51 and Ulysses22 are 133.57 and 7.86, and the optimal performance ratios for relative error are 0.0076 and 0.0051. The robust performance ratios are 0.0362 and 0.0117. The optimal total cost solution and the average value for solving the relevant distribution problem are 47,894.6 yuan and 48,562.7 yuan, respectively. In summary, the model proposed in the study has good application effects in cold chain low-carbon logistics path planning, and has a certain promoting effect on the development of cold chain logistics.

Development of Cold Chain Logistics for China's Fresh E-commerce in Post-Epidemic Era

The sudden outbreak of the COVID-19 epidemic has brought a rare development opportunity for the fresh e-commerce industry, it has also put forward higher development requirements for cold chain logistics for fresh e-commerce. Based on the relevant theories of supply chain management, this paper puts forward research issues that need to be improved in the development of cold chain logistics for fresh e-commerce. This paper refers to the research literature on cold chain logistics for fresh e-commerce, the research results at this stage have been sorted out. It starts from the development status of cold chain logistics for fresh e-commerce, we have conducted an in-depth discussion on its existing problems and drawn a series of conclusions. Enterprises should pay attention to the application of emerging technologies to create smart logistics, implement lean management of the supply chain, and promote overall regional development. They should take advantage of the policy to implement industry standardization as soon as possible. The research conclusion is of practical significance to the research on the current situation of cold chain logistics for fresh e-commerce. It provides relevant theoretical and practical support basis for promoting the development of cold chain logistics for fresh e-commerce.

RESEARCH ON THE APPLICATION OF INTERNET OF THINGS IN THE COLD CHAIN LOGISTICS OF AGRICULTURAL PRODUCTS

Based on the introduction of the concept and characteristics of cold chain logistics for agricultural products e-commerce, this article explains the rapid development of e-commerce and the application of the Internet of things in cold chain logistics have brought earth-shaking changes to people's consumption patterns, the current deficiencies in the cold chain logistics management of agricultural products and the urgent needs for the application of the Internet of things information system, and analyzes the application of Internet of things in different stages of cold chain logistics for fresh agricultural products such as pre-cooling at the place of production, processing and packaging, cold chain transportation and sales. Research conclusions show that by using Internet of things to optimize the cold chain logistics system of fresh agricultural products as a whole, building a fast, effective, and full traceable cold chain IOT information system can promote the efficient and stable development of cold chain logistics and transportation of fresh agricultural products.

Influencing Factors of Agricultural Products Cold Chain Logistics Development Based on ISM Model

Influencing Factors of Agricultural Products Cold Chain Logistics Development Based on ISM Model