中文摘要：

本文以中国和墨西哥作为研究对象,首先从规模、速度、出口相似度等方面对两国对美高技术产品贸易进行了比较,进而采用转移份额分析法将两国高技术产品在美国市场的出口竞争力及其影响因素进行详细研究。结果表明,整体上中国高技术产品在美国市场上的竞争力大于墨西哥,但差距在缩小。文章最后就如何提升中国高技术产品在美国市场上的竞争力提出了一些建议。

英文摘要：

This paper concerns the high-tech trade with the United States of China and Mexico.First,we compare the trade scale,growth rate and export similarity of these two countries as to their advanced technology product trade with the US.Then we conduct a comparative study on the competitive power and its effect factors of advanced technology products of these two countries in the US market,using Shift-Share Analysis.Our study shows that high-tech products from China still have competitive advantage than those from Mexico.However,the gap is decreasing over recent years.At last,we propose several strategies to boost competitive power of high-tech products from China in the US market based on previous analysis.