As the third profit source, logistics industry plays a very important role in promoting the economic development of our country. At the same time, the promotion of the economic development of Henan province can not be ignored. But at present, the development of logistics industry in various regions of Henan province is different, and the efficiency of logistics industry is low in some areas. So this paper based on the relevant statistical data, using the DEA method to analyze and evaluate the logistics efficiency of the 18 cities in Henan province. The results show that the results of the DEA ...
