Security Analysis of Rural Sports Consumption Upgrade Based on Cloud Payment and Blockchain

Based on the existing scholars’ research on consumption upgrading, this paper analyzes the connotation and trend of consumption upgrading and other related theories, and then uses the combination of Maslow’s demand theory and questionnaire survey to study the development trend of rural leisure sports consumption. Completed Design of crowdfunding platform based on blockchain and cloud payment. Expand the design part according to the three-tier architecture, including the interface layer, data encapsulation layer, and business logic layer. The interface layer involves the underlying interface of the blockchain, and developer identity verification is required before interface calls are made.