近年来,我国食品工业已走上良性、快速发展轨道。具体表现为:原材料方面向科学化、集约化方向发展。食品工业的生产和消费发展的新趋势是:注重外包装。顾客对商品外观“第一印象”至关重要,因此,生产厂家为拓宽产品销路,大力开 In recent years, China’s food industry has embarked on a healthy and rapid development track. The specific performance is: the development of raw materials in the direction of scientific and intensive. The new trend in the production and consumption development of the food industry is: Pay attention to packaging. The customer is very important for the appearance of the product “first impression”. Therefore, the manufacturer is trying to broaden the sales of products and vigorously