Babbitt reported that on September 26th, the ant blockchain ecological summit was held at the Yunqi Conference. Chen Guihui, director of the Data Management Division of the Information Center of the Supreme People's Court, said that the construction of the judicial chain of the Supreme Court is a platform, two networks, high authority, and extensive business. By the end of August, the judicial chain had completed 1.13 million Internet data deposits. The future scenarios of the judicial chain are explored for evidence, internal supervision, existence of evidence, and traceability verification, thereby improving judicial capacity, improving judicial efficiency, and enhancing judicial credibility. Other scenarios include online court litigation materials, standardized enforcement actions, and electronic archives. Proof of tampering.