The digitalization reform of real estate price certification is theinherent requirement of the development of price certification itself, it isthe inherent requirement to overcome the deficiency of inter-departmentcoordination, professional certification institutes and social organizationcoordination, Scientific Development and standardization of price certification.More importantly, the reform and development of digitalization of real estateprice certification can leverage the market participation of social subjectsthrough the circulation and sharing of real estate public data and the effectiveintegration of public data and social data, through the public data circulationand sharing, the realization path of data capitalization is explored to overcomethe uncertainty of data asset return and the challenge of data asset pricing.Through the public data technology innovation regulatory model, the sceneleads the data transaction model innovation by facing the data transactionmechanism design challenge.