Calculation and Optimization of Agricultural Scientific and Technological Innovation Efficiency in Sichuan Province Based on DEA Model
JIANG Yu-dong
CHEN Li-kai
QIN Zhu-qing
WANG De-ping
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Publication Date：2020-12-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 70-76 )