【摘要】 随着区块链技术的快速发展，区块链追溯系统也在不同领域展开应用。本文基于区块链技术的应用场景，对区块链追溯系统目前存在的问题展开了研究，提出了区块链追溯系统的优化目标。更多还原

【Abstract】 With the rapid development of blockchain technology, blockchain traceability systems have also been applied in various fields. Based on the application scenarios of blockchain technology, the current problems of the blockchain traceability system were studied, and the optimization goals of the blockchain traceability system were proposed.更多还原