The five major components of the automotive industry chain and their profit distribution

The automotive industry chain is mainly composed of five parts, including automobile manufacturing, automobile parts manufacturing, parts manufacturing related industries, automobile service trade and automobile industry support system. The automobile manufacturing industry is the core, connecting the automobile parts manufacturing industry and other basic industries upward, and extending downward to the service trade field, including automobile sales, maintenance, finance and other services. In addition, every link in the automotive industry chain has a complete support system, including legal and regulatory standards system, experimental research and development system, certification and testing system, etc. In the mature international automobile market, the general parts procurement supply chain accounts for about 20%, the vehicle manufacturing chain accounts for about 20%, and the service trade (sales, logistics, finance, etc.) accounts for about 60%.