Anti-theft door

The utility model relates to an anti-theft door, which comprises a door body and an insulating fireproofing material arranged in the door body. The utility model is characterized in that a decorative board is stuck to the front and the back sides of the door body, wherein, a locating frame is clamped in the surround of the decorative board. The utility model overcomes the defects that the general antitheft door is easy to corrode, and has short use period. The utility model has the advantages of simple structure, good anti-theft performance, and beautiful appearance; the installation and use of the utility model makes the styles between the antitheft door and the inner house door keep uniform, and can reduce the decoration cost.