Data Transfer from Design Model into Cost Model on BIM Application

How to realize BIM data transfer from design to the cost? How is the BIM information in design stage used effectively for the cost consultant company? What of the BIM model job need to do if there were poor data universality, no standard data interface, no compatible and shared, formed data island when the cost consultant enterprise using BIM design? Some application instance was analyzed when the domestic and international mainstream cost software input design BIM model, and analyzed the potential value of BIM technology based on cost accounting. Finally, through the issues reflected in the practice of BIM data transfer between design and cost consultation, proposed some improved suggestions.