乳业的发展催生了新的乳品种类。根据不同的乳品选择不同的包装材料和运用不同的包装方式,这进一步带动乳品包装的多姿多彩。对于乳品的包装,我们可以按照其价值体系分为高档包装(如屋脊包、利乐包)、物有所值的包装(如无菌塑料袋、利乐枕)和大众化包装(如可周转的玻璃瓶、塑料 Dairy industry has given birth to new types of dairy products. Depending on the choice of different dairy packaging materials and the use of different packaging methods, which further promote the diversity of dairy packaging. For the packaging of dairy products, we can divide them according to their value system into high-end packaging (such as roof packs and Tetra Paks), value-for-money packaging (such as sterile plastic bags, Tetra Pak) and popular packaging Glass bottles, plastic