▎ 摘　　要

NOVELTY - This utility model claims a kind of box, comprising a box body and a cover body of the box cover; the containing space of the box body can be detachably divided into several storage spaces by a flexible clapboard; the box body comprises a first heat insulation layer are orderly set from the outside to the inner; first functional interlayer and the first magic paste layer; the flexible partition from front to back is orderly provided with the second magic paste layer and the second heat insulating layer, the second functional layer and a third magic tape layer, and the side face of the flexible clapboard is provided with a fourth magic tape layer; placing the graphene heating film or ice bag in the first function and second function. The utility model realizes continuous heat insulation, good heat preservation effect, good refrigerating effect, and can be used at the same time heating and cooling functions, strong practicability, improves the transportation efficiency.