STUDY ON THE DIVISION OF THE AIR TRANSPORTATION REGIONS IN CHINA
基于机场所在城市的经济特征、城市间经济联系和地理位置，利用断裂点模型，以十大机场所在城市为中心划分出八个航空运输区域，为航空投资规划和区域发展提供依据。
The division of the air transport regions,based on the economic developing characteristics and the regular pattern of the air transport industry,will not only provide the basis for planning the layout and recognize the pattern of the regional development,but also offer help for the air transport investment planning and decision-making in the future.This article,on the basis of the economic characteristics of urban where an airport located in,the economic relation between the cities and their geographical locations,try to divide the air transport regions applying the breakpoints model.Centered on the cities where the top ten airports located in,and considered the center cities' attractive scopes by the breakpoints model,eight air transport regions was divided.