The relationship between supply and demand is a prerequisite for the rapid development of an industry. The market demand is great, but the supply side is slightly insufficient, especially with core intellectual property rights. There are not many enterprises with excellent product quality, and the industry as a whole lacks brand effect. At the stage of strong demand, there is no doubt that the industry has huge demand and good development prospects. However, how to maintain the healthy, stable and sustainable development of the industry requires the joint efforts of enterprises in the industry, especially the spirit of improving research and development, further improving the production process, reducing costs, truly solving customers' practical difficulties, strictly controlling the quality and providing the most reliable products.