新能源运输手段对中国食品进口的影响

IF 4.6 3区 工程技术 Q1 ECONOMICS Research in Transportation Economics Pub Date : 2023-12-03 DOI:10.1016/j.retrec.2023.101386
Kai Ma , Lei Zhao
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引用次数: 0

摘要

新能源交通在中国交通领域的重要性越来越大,对经济的影响也越来越大。粮食生产和进口在确保中国粮食安全方面发挥着至关重要的作用,特别强调粮食进口的重要性。运输是影响食品进口的关键因素,中国目前的新能源运输手段,由于航程有限、有效载荷能力较低等因素,可能会影响食品运输的效率。这些不确定性对中国的国家安全构成潜在风险。本研究旨在探讨新能源运输对食品进口的影响。研究结果表明,当新能源运输占总运输比重较低时,其对食品进口的影响最小。然而,随着这一比例的大幅增加,导致粮食进口大幅下降。这些发现为政策制定者提供了有价值的见解,强调在采用新能源运输方式进行食品运输时需要谨慎考虑。
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The impact of new energy transportation means on China's food import

The significance of new energy transportation in China's transportation sector is growing, accompanied by its increasing impact on the economy. Food production and importation play a crucial role in ensuring food security in China, with a specific emphasis on the importance of food import. Transportation is a key factor influencing food import, and China's current new energy transportation means may affect the efficiency of food transportation due to factors such as limited range, lower payload capacity, etc. These uncertainties pose potential risks to China's national security. This study aims to investigate the influence of new energy transportation on food import. The findings indicate that when the proportion of new energy transportation in total transportation is relatively low, its impact on food import is minimal. However, as the proportion increases significantly, it leads to a substantial decline in food import. These findings offer valuable insights for policymakers, emphasizing the need for cautious consideration when employing new energy transportation means for food transport.

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来源期刊
CiteScore
8.40
自引率
2.60%
发文量
59
审稿时长
60 days
期刊介绍: Research in Transportation Economics is a journal devoted to the dissemination of high quality economics research in the field of transportation. The content covers a wide variety of topics relating to the economics aspects of transportation, government regulatory policies regarding transportation, and issues of concern to transportation industry planners. The unifying theme throughout the papers is the application of economic theory and/or applied economic methodologies to transportation questions.
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