Abstract: In order to comprehensively optimize the difficulties in popularization and application of cold chain logistics of fresh agricultural products in some areas of China, this research designed a cloud service platform for fresh agricultural products logistics based on component library technology. Through the design of cold chain logistics data communication protocol, the unified access of agricultural products cold chain logistics network detection equipment is realized. Component library and cloud computing technology are used to provide independent functional units, remote services and reuse software resources for the cold chain logistics system of fresh agricultural products.

Key words: component library technology, fresh agricultural products, cold chain logistics cloud service