Abstract: Based on the theory of holistic regionalism,features of new Jiageng Builing were studied in terms of general plan,exterior facade,interior space and material details.The target of this study was to discuss how the new building dealed with the relationship between the contemporary architectural system and the traditional Jiageng Builing specialties so as to create new building environment which was in accord with the local nature condition,embodied the authentic extension of regional culture and technology,to provide beneficial architectural practice and theory for the contemporary regional architecture development.