| With the vigorous development of tourism and the continuous improvement of people’s living standards, the forms of tourism have also undergone a great change. Urban cultural tourism is quietly emerging as a major trend of tourism development in the 21 st century. As the material carrier of Lingnan geographical and cultural characteristics, Lingnan outstanding modern architecture not only witnesses the historical changes in Lingnan Area, but also demonstrates the unique local architectural charm. It is one of the most intuitive, historical and cultural foundation, distinctive characteristics of the times’ cultural landscape tourism resources that preserved in the city. With people awareness’ promotion and the change in the tourism philosophy, its tourism function will be increasingly prominent. It will become an important resource reliance for the development of urban cultural tourism, and then enrich the connotation of urban cultural tourism product significantly.At the same time, it should be noted that, in recent years, with the continuous expansion of the city and the increasing speed of old city reconstruction, Lingnan outstanding modern architecture suffers a severe damage, and leads to the absence of Lingnan urban cultural characteristics repeatedly. Therefore, it is necessary to study how to evaluate scientifically and protect effectively those Lingnan outstanding modern architectures that are being plagued by a lot of damage, even in the face of the threat disappear. And dig their unique tourism value in order to make them integrate into tourism development fully and reasonably. Thus, it promotes the benign protection of Lingnan outstanding modern architectures and the sustainable development of city cultural tourism.As one of Chinese first batch of historical and cultural cities, Guangzhou has 2200 years of long history and profound cultural heritage. It is the political, economic and cultural center in southern China, as well as the outstanding representative of Lingnan culture. It has the unique Lingnan modern architecture resources, but most of them are not be get enough attention and utilized fully. Today, the architecture tourism product is not got rightful attention in Guangzhou tourism market. In the background of promoting the "One Belt And One Road" grand strategy, Guangzhou which is building a world cultural city, protects these precious architecture resources, and commits a scientific and rational exploitation and comprehensive promotion, which has important implications for the urban cultural tourism development and the entire city’s cultural construction.Based on clarifying the concepts and sorting the research trends at home and abroad comprehensively, and combining the research methods of qualitative and quantitative, this paper tries to build the tourism value evaluation system of Lingnan outstanding modern architecture by using the Delphi method, fuzzy mathematics method and AHP. And then, it’s applied to the comprehensive evaluation of Guangzhou outstanding modern architecture, and drawn clear and concrete results. Thus, on the basis of analyze of the status and problems of the protection and exploitation in Guangzhou outstanding modern architecture and the judgments of domestic and international success stories, it proposes on the tourism development route of Guangzhou outstanding modern architectures. This not only enriches the study of the protection and the utilization of Lingnan outstanding modern architecture from the theory and methodology, but also has significant practical value to guide the tourism development of Lingnan outstanding modern architecture. |