如何看待当前我国粮食经济

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【正】 1985年全国粮食减产,根本原因在于1982年至1984年粮食增产幅度年平均达500亿斤,大大超过社会需求增长250亿斤的水平。持续的供过于求,必然造成粮价下跌,
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