Intelligent Analysis and Application of Judicial Big Data Sharing Based on Blockchain

In the era of continuous development of big data, the application of data sharing in the judicial field is still in its infancy, which improves the work efficiency to a certain extent, but also exposes the problems of mutual trust between departments, data security, personal privacy and so on. Based on the outstanding characteristics of regional chain technology such as decentralization and immutability, blockchain has been widely used in this field, and it has also been used as an important means to promote judicial modernization, which solves these problems well. This paper focuses on the use of regional chains to solve the problems arising in the process of judicial big data sharing, and proposes to use high-value judicial evidence chains to obtain storage methods, devices and readable storage media on the basis of blockchain to achieve intelligent data sharing.