Why does a magnet attract iron objects?

The book has studied the internal structure of the magnetic field of the permanent magnet.
It is proved that the magnetic field of a permanent magnet is formed by electrons moving along the screw trajectories from the north pole of the magnet into the south pole of the magnet.
Magnet does not attract. There is no attraction in nature.
The appropriate attraction - there is a consequence. The reason for the movement of bodies to each other can only be pressure.
Trucking the magnet is created by reactive pressure by electrons moving along the screw trajectories.
The structure of interaction (interaction formula) of magnetic fields of magnets is studied and determined.
The formula of the interaction force of the poles of magnets (the formula of the Culon) is derived.
The structure of the interaction (interaction formula) of magnetic fields between the poles of magnets is studied and determined.
The formula for the interaction force of magnetic fields between the poles of magnets is derived.
It is proved that the structure of the magnetic field of the magnet poles and the structure of the magnetic field between the poles are different