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state monopily over purchase and marketing of agricultural products
释义
state monopily over purchase and marketing of agricultural products
Encyclopedia
经济学
粮食统购统销
释
state monopily over purchase and marketing of agricultural products
粮食统购统销
1953年1月中国政府根据粮食供应的严峻形势制定的对粮食的统一收购和统一分配的政策和制度。全称粮食计划收购和计划供应。
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polybutene-1
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polycentric
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