【摘要】 为减少因供应链信息不真实而引起的农产品食品安全问题，设计一种融合区块链的农产品溯源体系.该溯源系统采用具有去中心化、不可篡改等特性的区块链作为存储数据的数据库，并通过物联网设备自动采集数据，实时将数据上传至区块链，以保证溯源信息的真实可信.该溯源系统基于SSM框架开发，消费者可通过溯源码查询农产品的全生命周期溯源信息，从而得到真实可信的农产品溯源信息.更多还原

【Abstract】 In order to reduce the food safety problems of agricultural products caused by the untrue supply chain information, consumers pay more attention to the authenticity of the growth cycle data of agricultural products, so reliable and credible traceability technology is also increasingly valued. This paper designs a traceability system for agricultural products that integrates blockchain, and the traceability system utilizes the characteristics of decentralization and non-tampering of blockchain for storing data as the database. The system automatically collects data through IoT devices and uploads it to the blockchain in real time, ensuring the authenticity and credibility of traceability information.The traceability system is developed based on the SSM framework. Consumers can query the traceability information of agricultural products throughout their life cycle through the traceability code to obtain authentic and reliable traceability information of agricultural products.更多还原