Comprehensive Estimation of the Economic Security of Logistics Industry- Based on DEA Model

This paper presents the establishment process of the safety evaluation index system of logistics industry that bases on the construction principle of safety index system and combines with the current situation of the logistics industry in China. Meanwhile, this paper applies DEA model to estimate the safety degree of the logistics industry from the system input-output point of view, which purposes are, on one hand, to demonstrate the safety state of the logistics industry during current and future period of time, on the other hand, to provide a theoretical basis for the relevant decision making departments about the strategy of the healthy development of the logistics industry.