Legal analysis: The files of people's courts are mostly litigation files. Litigation file is one of the important professional files of the country, a true record of the trial activities of the people's courts, and an important basis and necessary condition for doing a good job in trial and implementing trial supervision. The management of litigation files is an inseparable part of trial work.

Legal basis: Article 10 of the Archives Law of People's Republic of China (PRC), the central and local archives at or above the county level are cultural institutions that centrally manage archives, and are responsible for collecting, sorting out, keeping, providing and utilizing archives within their respective responsibilities.