Researching on Grey Incidence between Logistics Industry and Economic Development

This paper has analyzed the role and the characteristics of logistics industry in China. In China the logistics industry has entered industrial development stage but governments still continues using original industrial partition system. The statistical data on logistics industry is not accurate, not overall, has the condition of estimatedness .This paper reflects the logistics scale with freight transportation revolving quantities, and uses the method of grey incidence to analyze the relation between scale and related economic factors, carries out lateral analysis for the reason that Chinese logistics industry develop fast, points out development direction of Chinese logistics industry in future.