本文集中讨论了农业贸易条件变化问题。对二十多年来国际上对农业贸易条件趋于恶化的研究进行文献分析表明学者观点并不一致;如果加入产品品质改进因素或者与服务业价格进行比较则表明农业贸易条件并未恶化(下降);能源价格与农产品价格间应该存在内在联动关系;在资源约束既定情况下农业贸易条件可能会相对得到改善。 This article focuses on the changing conditions of agricultural trade. An analysis of the literature on the international studies on the aggravating conditions of agricultural trade in the past two decades shows that scholars have different opinions. If we add the factors of product quality improvement or compare with the service prices, it shows that the conditions of agricultural trade have not deteriorated (decreased) There should be an internal linkage between energy prices and prices of agricultural products; agricultural trade conditions may be relatively improved under the conditions of resource constraints.