Research on the Distribution System of Agricultural Products Cold Chain Logistics Based on Internet of Things

With the constant improvement of the people's living standards, more and more people pay attention to the demand of the fresh agricultural products. However, frequent outbreak of food quality and safety problem caused the concern of consumers. How to improve the distribution efficiency of agricultural products cold chain logistics and ensure the freshness, quality and safety of agricultural products has become a focus of the current logistics research. We apply the Internet of Things to agricultural products cold chain logistics and introduce the three-tier architecture and key technologies of logistics network in this paper. The cold chain logistics distribution system of agricultural products based on the Internet of Things is established. Finally, we accomplish the real-time supervision of the agricultural products in the whole distribution process and strengthen the information communication of each distribution link to ensure the rapid and efficient distribution of agricultural products.