Damp-proof file management cabinet

The utility model relates to the technical field of archive management, in particular to a moisture-proof archive management cabinet which comprises a main body box, a sealing door leaf and a placing plate, the sealing door leaf is rotatably installed on one side of the main body box, the placing plate is fixedly installed in the main body box, and the moisture-proof archive management cabinet further comprises a protection assembly. The protection assembly comprises a connecting plate, a driving shaft, fan blades, a communicating frame, a driving component and a ventilation component, the connecting plate is fixedly connected with the main body box and located in the main body box, the driving shaft is rotationally connected with the main body box, the fan blades are fixedly connected with the driving shaft, the communicating frame is fixedly connected with the main body box, and the driving component is located on one side of the main body box; the ventilation component is located on one side of the main bo