Jia Mingwen  and  Luo Huawei. Study on the efficiency evaluation of agricultural circular economy in China based on DEA model
Dynamic Systems and Applications 29 (2020) No. 4, 1128 – 1143

https://doi.org/10.46719/dsa20202949

ABSTRACT.
The traditional evaluation model of agricultural circular economy efficiency cannot meet the needs of agricultural production research in China. Based on this, this paper studies the evaluation method of agricultural circular economy efficiency based on DEA model. Through the method of optimizing and analyzing the correlation between the cloud data of agricultural circular economy data informatization, the cloud data storage and analysis of agricultural informatization can be realized. The algorithm can compare and analyze the outer data information in DEA model with the agricultural economy data stored in cloud system over the years, and then feed it back to the relevant departments for verification. The experimental results show that this DEA model can effectively analyze the real growth efficiency of agricultural circular economy and the relevant data of previous years, and realize the secondary verification. This paper studies the evaluation method of the efficiency of agricultural circular economy based on DEA model, which can be used for reference to accelerate the construction of cloud data and intelligent storage system of agricultural information in China.

Keyword: Data mining; agricultural circular economy; agricultural informatization; efficiency evaluation