The cncn100.cn creat new business model "Internet + architecture + service + financial", serviceing the national construction industry. Base on Big data, constructing workers to build real name of wage regulation system, the service system of labor flow, project wages on behalf of the regulatory system. Implementation of real name system for migrant workers, for the construction industry provides construction project precise management, project tendering and bidding, construction workers wages regulation and issuing, architectural talent recruitment, employment, training services.