Compared with the previous cooperation model of “market-for-technology” for joint venture car companies such as SAIC-Volkswagen, FAW Toyota, and GAC Honda, the beam car project is a full-scale cooperation from research and development to production, and will adopt the form of a management committee. Decisions are made by the management committee.,　　The first is to build a high-level open platform. Strengthen investment promotion, encourage national economic development zones to introduce functional institutions such as research and development, settlement; promote national economic development zones to accelerate the development of new foreign trade formats, and support qualified national economic development zones to build foreign trade transformation and upgrading bases and foreign trade public service platforms .