Abstract
This article takes 748 sewage treatment plants in the three regions of the East, Central and West of China as the research object. Based on the purpose of sustainable development of sewage treatment plant. Apply the undesired output model - SBM to measure the efficiency of these sewage treatment plants, and Based on the measured values, the efficiency of the sewage treatment plants in the three regions of eastern, central and western regions was compared. The sustainability of China's sewage treatment plants has the problem of unbalanced regional development. The comprehensive application of the SBM model evaluation method is scientific and reasonable in evaluating the efficiency of the sewage treatment plant. The results obtained can also reflect the spatial distribution of the efficiency of the wastewater treatment plant being evaluated. Provide reference for the sustainable development of the sewage treatment plant.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
