Relevant theories of supply chain management (SCM) and information sharing are summarized, and current situations of SCM of fresh agricultural products are studied. On this basis, an innovative design scheme for the Internet of things (IoT) for SCM of fresh agricultural products is proposed. According to the IoT design framework, an information-sharing mode on the IoT is built. Moreover, the data-collection layer, shearing layer, and application layer in the IoT system for SCM of fresh agricultural products are analyzed. The Markov theory is used to establish the information flow model for the supply chain. Finally, the performance of the established IoT for SCM of fresh agricultural products is analyzed through simulation.
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