Multifunctional folder for collecting and placing financial invoices

The utility model discloses a multifunctional folder for collecting and placing financial invoices, and relates to the technical field of office tools. The device comprises a storage mechanism and blocking mechanisms, the storage mechanism comprises a fixing frame, each blocking mechanism comprises two closing plates, the cross sections of the two closing plates are both in an L shape, and the blocking mechanisms are fixed to the two sides of the storage mechanism. Financial invoices are placed and fixed on the fixing frame along the blocking plate, then the rotating ring rotates along the round rod to drive the fixing rod to rotate, the fixing rod rotates to drive the closing plate to be closed, the closing plate is closed to drive the two U-shaped permanent magnets to be mutually fixed, and therefore the position of the closing plate is fixed; the cross section of a U-shaped permanent magnet is in a U shape, a user can conveniently pull the U-shaped permanent magnet, the position of a closing plate is furth