Research On The Spatial Form And Architectural Characteristics Of Yunnan’s "156 Projects" Old Industrial Zone

New China implemented the first five-year plan from 1953 to 1957.China and the Soviet Union reached a series of cooperation on the basis of the principle of equality and mutual benefit in this period.China provided a large number of rare minerals,agricultural products and international currency for the Soviet Union.The Soviet Union provided technology and equipment for China and sent experts to help China restore and build industrial production.As a matter of fact,a total of 162 aid projects were identified,150 of which were formally constructed after many consultations and changes between the two sides.However,the "156" projects were later referred to as the general name of this batch of construction because the "156" projects were first approved and announced at the second session of the first National People’s Congress.It is of great significance in the history of industry,architecture and diplomacy because the "156 projects" are the cornerstone of China’s industrialization.This thesis takes the old industrial areas of "156projects" in Yunnan as the research object.In this thesis,it combs the process of project approval and its national construction achievements through the collection and extraction of literature.It lays a foundation for the study of its morphological characteristics by clarifying the historical background,development course and basic construction situation of the "156" projects in Yunnan.It divides the research into three levels: enterprises,factories and mines,and monomer,and analyzes and summarizes its morphological characteristics from macro,meso and micro perspectives by referring to the hierarchical research method of system theory according to the characteristics of the production management system of the socialist enterprises owned by the whole people after studying the industry characteristics of Yunnan’s "156 projects" and the overall production organization structure of each project.In terms of enterprise level,it respectively summarizes the spatial structure of each enterprise by combing the organizational structure of enterprise production on the basis of its geographical distribution.In terms of factory and mine level,it gives an overview of its research status by dividing it into mining areas and heavy factories according to the type of production,and studies its spatial form from the point of view of site selection planning,plot organization and plant layout.In terms of monomer,it makes analysis from multiple perspectives such as type,space,structure,material and style by dividing them into two categories including productive structures and living facilities according to the function type.