(1) Receive or collect files;
(two) to register the received and collected files, identify the value of the files, and determine the storage period of the files;
(3) Classification, numbering and examination papers;
(4) numbering and composing files;
(4) Shelving, warehousing, moving, registering and counting the sorted files, and inspecting the warehousing files;
(five) the daily management of the archives warehouse and the safety monitoring of the archives, and the protection and repair of the archives;
(6) compiling retrieval tools and establishing databases;
(seven) to provide file lending and consulting services;
(8) Study and compile archival materials.