This paper selected the actual data of 30 power battery recycling enterprises in Jiangsu Province from 2014 to 2023,and evaluated and analyzed the recycling efficiency of these industries by constructing a DEA model.The research results show that:First,in the past ten years,the overall recycling efficiency of the power battery recycling industry in Jiangsu Province is at a low level,and there is still a lot of room for improvement.Second,in the past decade,the allocator efficiency of the power battery recycling industry in Jiangsu Province has been continuously improving.
DEA modelpower battery recycling industryrecycling efficiency
NETL
NSTL
万方数据
