In the logistics operation, the e-commerce packaging has different degrees of damage, which may even affect the quality of the internal products, thereby damaging the interests of customers. At present, most of China's e-commerce companies rely on third-party logistics companies to complete the distribution of goods. Therefore, e-commerce companies often have their own standards for product logistics. Print materials are constantly evolving and the variety of tapes is increasing. This article will introduce you to printed materials and processes.
Entering the Eastern Jin Dynasty, the printing materials for papermaking were changed to marijuana, and the paper made from marijuana was durable and beautiful. This paper is very close to rice paper. Xuan paper has been a very good quality printing material. Liang Wudi once recited poems, "White as frost and snow, Founder if you play chess, announce and remember, Ning Tong fish net." It is probably about Xuan paper printing materials. Since the Wei, Jin, Southern and Northern Dynasties popularized the three religions in this period, Emperor Wu of Liang said in his "The Three Poetry of the Three Poems" that he "study the Zhou Kong in a small time", "the Zhongfu Guandao Book", "the release of the later years, the moonlight "Star", and finally reached "to the point of no reason." It shows how important it is.
The improvement of paper, ink, pen and printing materials has become more and more simple, which has increased the spread of words and articles, thus promoting the development of cultural undertakings. The corresponding novels have also made corresponding progress at this time. . Although Liang Shuxiao's "Seven Records" is a private bibliography, it has a great influence on later generations.
Similar applications include seafood packaging that requires cold chain cryogenic transport, such as the packaging of common shrimp, crab or shellfish products, which are generally sharp-edged and therefore require higher physical strength and mechanical toughness of the printed material. In this case, precision is a more suitable product.
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