As the main force and vanguard in the construction of a strong transportation province in Sichuan, Shudao Group has global competitiveness in the field of transportation infrastructure design, construction and construction. Its business covers four major sectors: highway and railway investment, construction and operation, and related diversified industries (traffic engineering construction, traffic logistics, traffic services, new urbanization construction along traffic lines, engineering design consulting, etc.). ), intelligent transportation and integration of industry and finance, with a total mileage of 9926 kilometers.