中美农产品贸易相对竞争力影响因素研究

A Research on the Relative Competitiveness of Sino-American Agricultural Products Trade

本文通过建立国际贸易中的产品相对竞争力模型,实证分析了实际汇率变动、收入效应、人口增长等因素对中美各类农产品贸易相对竞争力的影响。结果表明:实际汇率变动对不同种类的农产品的相对竞争力有着不同的影响;中美两国相对收入的变化在一定程度上导致两国农产品贸易结构的变化;两国人口的相对变化对食品类农产品的相对竞争力影响明显。

By establishing a product relative competitiveness model, this paper empirically analyses the effect of the real exchange rate, income effect and population growth on the relative competitiveness of different sorts of agricultural products trade between China and the US, and gets conclusions that： The real exchange rate affects the relative competitiveness of different products differently; The changing of the relative income makes the structure of the agricultural products trade changed; Population growth affects trade of agri -food products obviously.