| At present,there are more and more scholars studying modern industrial heritage in China,and have achieved many fruitful results;more and more people have begun to pay attention to the protection and development of modern industrial heritage.But people still know very little about the industrial heritage in the early days of New China.The time line of industrial heritage during the first five-year plan of New China was in the middle of the older modern industrial heritage in the past,followed by a more mysteriously developed and more rapidly developed three-line industrial heritage,resulting in the industrial heritage during the “One Five” Easy to be ignored.However,the industrial construction during the "1st Five-Year Plan" period was the first major strategic layout for new China to introduce foreign capital to develop domestic heavy industry,and the research was of great significance.The content of the first three chapters of this article sorts out the current status of industrial heritage research at home and abroad through literature research,and clarifies the content,significance and purpose of the article.The second chapter consults and sorts out the literature and books,sorts out the industrial construction background and project distribution of the whole country and Sichuan area during the “Five-Year Plan” period,and conducts historical research on the industrial heritage of Sichuan area during the “Five-Year Plan” period.In summary,a total of 33 important industrial construction projects in Sichuan during the “Five-Year Plan” period were summarized,mainly concentrated in Chengdu and Mianyang.Of these,156 actually had 6 construction projects in Chengdu.Chapter Three is a detailed review of the history of industrial heritage construction in Sichuan during the “FiveYear Plan” period.Industrial heritage in Sichuan during the “Five-Year Plan” period was the beginning of modern industrial construction in Sichuan Province,and its planning and construction model is the beginning of modern urban construction in China.Social development and urban construction have far-reaching effects.Chapter 4 collects historical pictures and on-site materials through field research methods,combined with the literature research method,and based on the construction conditions of the Sichuan region during the “Five-Year” period to study the characteristics of the industrial heritage in Sichuan during the “Five-Year” period.It summarizes the industrial characteristics of 11 industrial categories in Sichuan,including the power industry,electronics industry,machinery industry,chemical industry,textile industry,food processing industry,etc.In-depth study of the spatial distribution characteristics of industrial heritage in the Sichuan area during the "1st Five-Year Plan" period,the study concluded that the distribution of industrial heritage along the railway and the location of the adjacent project construction near the city center are distributed.The fifth chapter combines the literature reading method,field investigation method and comparative analysis method to study the value characteristics of the industrial heritage in Sichuan during the period of "the Five-Year Plan";The starting point for the development of modern industry in Sichuan has important historical value.The electronics industry in Sichuan during the “1st Five-Year” period is in a leading position in China and has extremely high scientific and technological value;at the same time,Sichuan has a special consumer culture and historical symbolic value,which is of great value to the social and cultural value of Sichuan ’s industrial heritage in modern times help.Chapter 6 uses the literature reading method and the field investigation method to analyze the current strategy of industrial heritage protection and reuse design during the “One Five” period in Sichuan.Finally,Chapter 7 is mainly to summarize the research conclusions of this thesis,and to look forward to the future research on the protection and reuse of industrial heritage in Sichuan during the “One Five” period. |