20世纪90年代以来国际农产品市场发生巨大变化,价格竞争让位于产品质量安全竞争。本文以追溯、透明和保证(Traceability,Transparent and Assurance,TTA)体系作为质量安全的代理变量,并以政府管理条例、安全标准与监管现状为例,研究中国出口猪肉的TTA可获得性水平。结果表明,中国出口猪肉TTA可获得性水平较低,尤其是追溯体系与透明度体系较弱。因此,加强中国生猪和猪肉的信息系统建设,构建产供加销垂直一体化的产业体系,探索中国特色的追溯与透明体系,并结合生产者的遵从能力和遵从利益,是提升中国猪肉质量安全水平和出口竞争力的发展方向。
Japan is the largest export destination for Chinese agricultural products. The export status to Japan is directly related to the overall trend of China's agricultural exports. Based on the HS9-coded agricultural product trade data of the Japanese Ministry of Finance in 2001-2017,using the ternary marginal analysis method,the driving force of China's agricultural exports to Japan was analyzed in this paper from a static and dynamic perspective. The results showed that 98. 89% of the driving force of China's agricultural exports to Japan was from the contribution of quantity margin. The contribution of the extensive margin had been decreasing year by year after 2006,and it has been negative for many years. The reason was that technical barriers such as the Positive List System lead to less export of agricultural product in varieties and types. The average marginal contribution rate of price was 8. 26%. The average price of exported agricultural products has been basically higher than the world average level since 2013,suggesting that the quality of exported agricultural products has been improved. While maintaining the quantity of agricultural exports,improving the quality of agricultural products,expanding export varieties and increasing export value added are the sources of sustainable growth of China's agricultural exports in the future.
