Before the invention of paper, the props used for commodity packaging were mostly wooden boxes, but it took a lot of time and effort to make them. Generally speaking, a wooden box would be used repeatedly. After the emergence of paper, the packaging forms of goods become rich, paper production is convenient, easy to carry, so it has been widely used in commodity packaging, and even now, paper packaging is still active in our sight.

　　Compared with paper packaging, plastic packaging is not only cheap, light weight, easy to make, but also more durable. Generally speaking, it is difficult to damage as long as it is not under the condition of high temperature or strong force. Therefore, the emergence of plastic has threatened the status of paper packaging.

　　Then, people engaged in the printing and packaging industry will think, paper packaging has developed for such a long time since it appeared, and it can't compare with plastic in durability, and it has no advantage in price, so can paper packaging go on in the future? This problem was placed decades ago. Maybe we would think that plastic packaging instead of paper packaging was the general trend, but now it is not necessarily so. Judging from the trial promotion of waste classification in China this year, people pay more and more attention to environmental protection, and the use of plastic packaging obviously does not meet the needs of the development of the times. Paper packaging has the advantage of green environmental protection, and it can be reused through recycling, so it still has a lot of development space in the future.

　　For example, McDonald's has replaced the plastic straws used before with paper straws, and Nestle's candy lollipops have also introduced paper packaging. We will find that paper packaging has not been eliminated because of its disadvantages, but has the trend of striving forward in the new era.

　　Of course, the paper packaging can be developed at the right time, not only because it has the characteristics of environmental protection, but also because the packaging and printing industry has made more progress in box making technology with the development of the times. The traditional paper box made by hand has a low yield. If we want to pursue the quality, we can't achieve mass production. The emergence of automatic intelligent box making machine solves this problem well. Lishunyuan ly-412 high-speed heaven and earth box forming machine adopts servo drive control system, which can realize automatic production. It is easy to operate, and can realize fast and efficient box making without too much manual control. It can save labor cost from the source, and produce cartons with high yield and precision, which become more solid and durable. It can not only make common types of cartons, but also make all kinds of special-shaped boxes, Machine extension ability, so that the production of cartons become more efficient and simple.

　　In the new environment, there is still a wide space for the application of paper packaging in the future. However, if we really want to make good use of paper packaging, we still have to learn from each other's strong points and make up for each other's weak points in the carton itself. Only by building the carton well can we better apply it in various fields. In the era of intelligence, we can apply intelligent box making equipment to open up a new situation for the application of carton.