There are many packaging methods for commodity packaging. This article mainly discusses transparent packaging. Transparent packaging uses transparent packaging materials or a combination of transparent and opaque packaging materials to package products. On the one hand, it can directly display the products to consumers, and on the other hand, it can show the confidence of the products, and consumers are not afraid to see the true face of the product. Product packaging can use some auxiliary methods to serve it, which can play a role in setting off the main body and rendering the atmosphere to add to the cake. But it should be remembered that as a supplementary foil to the main body's image, it cannot be overwhelming in the process. Auxiliary methods generally have the following two types: set off. Set off can make the main body get more full performance. The image that serves as a foil can be concrete or abstract. For example, the packaging of a set of toys, using color photography, and the graphics in the background, strongly set off the goods (toys), just like a group of cute little animals playing and singing happily among the flowers and grass in the forest. The background is noisy. The dyed atmosphere makes people feel the cordial and moving animal toys.