Purpose/SignificanceWith the increasingly strengthened resources and environmental constraints in China, it is of great value to evaluate the logistics efficiency scientifically and reasonably concerning the energy conservation and carbon emission, and then chase for a green and sustainable development.

Method/Process This paper analyzes the logistics efficiency of the west china between 2004 and 2015 based on SBM model, and then explores the various factors that might influence the logistics efficiency with panel data analysis.

Result/Conclusion It turns out that the logistics efficiency of west China is comparatively low, and it fluctuates greatly.Based on the analysis results, the paper proposes some targeted suggestions for west China: formulate reasonable emission reduction policies and increase publicity; change extensive development mode driven by energy consumption to improve energy utilization; emphasize on innovation in logistics technology and improvement in management so as to effectively improve the efficiency of logistics industry; combine the neighboring provinces to design a reasonable logistics system and build an efficient information platform; make targeted policies suitable for the development of the logistics industry in the west China and promote the green and sustainable development of the logistics industry.