At the same time, accompanied by grain import, virtual cultivated land trade also turns out net import, which respectively reaches 6,044,000 hectares and 6,936,000 hectares in 2010 and 2020.
同时,伴随粮食进口的虚拟耕地贸易同样呈现为净进口状态,分别将达到6044千公顷和6936千公顷。
参考来源 - 中国粮食对外贸易对耕地资源可持续利用影响研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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