Green packaging should generally have four aspects of connotation:
(1) the most provincial materials, the least waste, and save resources and energy:
(2)Easy to recycle and recycle:
(3) waste combustion produces new energy without secondary pollution:
(4) the least packaging materials, and can decompose themselves, do not pollute the environment.
The goal of green packaging is to maximize the protection of natural resources, the formation of the minimum waste and minimum environmental pollution.