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对外开放背景下中国粮食安全形势研判与战略选择
陈秧分1(), 王介勇2()
China's food security situation and strategy under the background of opening-up
CHEN Yang-fen1(), WANG Jie-yong2()

图2. 2001—2019年中国农产品进出口规模

Fig. 2. Import and export scale of agricultural products in China between 2001 and 2019