What is the industrial chain of sports venue facilities construction industry?

As an enterprise focusing on plastic runways and equipment, it is in the midstream, through the acquisition of raw materials, professional production and service, and ultimately serving customers. Therefore, the upstream industry of the industry is the basic support part, mainly the raw material industry, and the industry is more sensitive to the market price changes of the above support. At the same time, the industry is a continuous consumer product, and its downstream is the end user. Therefore, the quality of the service as well as the service capability of the product will affect the final sales of the service product. From the perspective of downstream application scenarios, the industry has been involved in all aspects, high-code sports are used in sports, and the main scenarios are campuses, gymnasiums, etc. With the awakening of the market demand for professional sports venues, the overall market size is increasing year by year.