Archive management system based on distributed database

The invention discloses an archive management system based on a distributed database, which relates to the technical field of archive management and comprises an archive management platform, a data security management unit, a main management end, a sub-management end, a sub-database management unit, a data management distribution unit and a data statistics unit. The sub-database management unit is used for marking the identity of a sub-database to form a sub-database management item, collecting information of a sub-management end and inputting the information into a sub-database computer management item; the data security management unit comprises a mode setting module, a sub-database authentication module and a sub-database positioning module, and is used for performing security management on sub-database management item information; the data management and distribution unit is used for carrying out distribution management on the data in the sub-database; according to the method, more attention can be paid t