Packing box with bamboo cylinder

The utility model relates to a packing box, in particular to a packing box used for placing bamboo slips. The packing box is a square box, the upper part of the box is a pulling type box cover, the inner side of the upper side edge of the box body is provided with a slot for matching with the pulling type box cover, and the end part of the box cover is provided with a magnet. Simultaneously the box body anastomosing with the box cover is provided with an iron block for combining the cover and the box. The packing box having the structure is easy to open and convenient to exhibit and display.