Food packaging is an integral part of food commodities and one of the main projects in the process of food industry. It protects food and prevents the damage of biological, chemical and physical external factors in the circulation process from leaving the factory to consumers. It also has the function of maintaining the stable quality of food itself. It is convenient for food consumption. It first shows the external view of food and attracts consumption. It has value other than material cost. Therefore, food packaging manufacturing is also an integral part of food manufacturing system engineering. However, the universality of food packaging manufacturing makes it have a relatively independent self-system.
In the past, food packaging only stayed in the category of simple food "package", and with the increasingly personalized needs of consumers, food packaging began to integrate more content. According to Gu Weidong, an industry expert, consumers' requirements for food packaging tend to be high-quality and high-tech, which makes food packaging enterprises change from their own production and operation, so that products can meet new needs. Today, with the expanding influence of the Internet, Gu Weidong believes that integrating the mobile Internet into the production of food packaging enterprises is undoubtedly the way to solve the above problems.
According to statistics, at present, China's food industry accounts for a large proportion in the international market, and there is also a huge demand for food packaging, which provides a solid foundation for the development of the whole industry. The output value of China's food packaging industry is growing at a rate of about 15% every year, and the annual economic benefits reach hundreds of billions of yuan. Such a huge market makes food packaging enterprises full of confidence in the future development. Nowadays, the mobile Internet economy has rapidly become a new economic model, which has had a far-reaching impact on all industries and greatly promoted the transformation and upgrading of the industry. Gu Weidong believes that the problems existing in China's food packaging industry mainly lie in the technical content and safety level of products, which must be solved in the future development.