Patent upgrades will affect novelty, because improvements to existing products will turn them into new products. After existing products are improved, they will become new products. If a new product has novelty, it must apply for a patent, which will affect the novelty. Because for patents, patent applications have strict novelty requirements. In the process of scientific and technological research and development, one should always remember to give priority to patent applications, so that the patent can be authorized and protected without affecting the review and publication of subsequent related academic papers.