摘要
本文基于1985—2019年全球203个国家(地区)的贸易数据和进口关税数据,主要研究了产品进口关税、投入品进口关税对进出口农产品质量的影响,并分析了其影响机制。主要发现:产品进口关税减让提高了进口农产品质量,这源自进口竞争对进口农产品质量的影响;产品进口关税减让降低了出口农产品质量,这是因为产品进口关税减让冲击了进口国家(地区)的农业生产,进而影响了其出口农产品质量;投入品进口关税减让提高了出口农产品质量,这是由于投入品进口关税减让能够提升进口投入品质量,优化农业资源配置。本文的分析对于拓展农产品贸易相关研究以及推进农业高质量发展具有重要价值。
Based on the trade data and import tariff data of 203 countries(regions)worldwide from 1985 to 2019,this paper mainly investigates the effects of output import tariffs and input import tariffs on the quality of imported and exported agricultural products and analyzes the impact mechanisms.The results show:Output import tariff reduction improves the quality of imported agricultural products,which stems from the impact of import competition on the quality of imported agricultural products.Output import tariff reduction decreases the quality of exported agricultural products.This is because output import tariff reduction causes the agricultural production in the importing countries(regions)to suffer,and negatively affects the quality of their exported agricultural products.Input import tariff reduction improves the quality of exported agricultural products.The reason is that input import tariff reduction can improve the quality of imported inputs and optimize the allocation of agricultural resources.This study is important for enriching the research related to agricultural trade and promoting high-quality agricultural development.
作者
张建清
高奇正
刘大鹏
ZHANG Jianqing;GAO Qizheng;LIU Dapeng
出处
《国际贸易问题》
CSSCI
北大核心
2022年第5期103-121,共19页
Journal of International Trade
基金
国家社会科学基金一般项目“中美经贸关系新形势对中国全球价值链地位攀升的影响及应对策略研究”(19BGJ033)。
关键词
产品进口关税
投入品进口关税
农产品质量
Output Import Tariffs
Input Import Tariffs
Quality of Agricultural Products
