包装是商品生产在流通过程中的一个重要环节,是商品进入消费领域不可缺少的条件。它的主要作用就是方便运输和存放,同时还能起到促进销售等作用。古时候人们包装用的是天然材料,如树叶、树皮、藤蔓、木材、草和兽皮等,即便有过“买椟还珠”中那样的过度包装,而大多包装都很简朴,功能也很 Packaging is an important part of the process of commodity production in circulation and is an indispensable condition for the commodity to enter the field of consumption. Its main role is to facilitate the transport and storage, but also can play a role in promoting sales. In ancient times, people used natural materials such as leaves, bark, vines, wood, grasses and animal skins, even though they had been over-packed in " Function is also very