Policy of Major Grain-Producing Areas, Agricultural Ecological Efficiency, and Grain Production Enthusiasm: Empirical Test Based on Difference-in-Difference model
GUO Li, LI Xin-ye, LI Chun-ming
Resources and Environment in the Yangtze Basin ›› 2024, Vol. 33 ›› Issue (2) : 424-435.
Policy of Major Grain-Producing Areas, Agricultural Ecological Efficiency, and Grain Production Enthusiasm: Empirical Test Based on Difference-in-Difference model
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