人民币升值影响我国企业竞争力实证研究

2005年7月汇率改革以来，人民币持续升值，对我国外向型企业的进出口有较大影响。尤其是对作为国民经济支柱产业的汽车行业影响深远，而汽车零部件的进出口额远远多于汽车整车，因此本文选择41家汽车零部件上市公司作为研究对象，通过对相关的面板数据进行检验和回归分析，从而研究人民币升值对于企业竞争力的影响。研究结论表明，人民币升值对企业盈利能力以及营运能力有显著正影响，而对企业成长能力没有显著影响。

Empirical Research on the Influence of RMB Appreciation to the Competitiveness of Enterprises in China

RMB is appreciating since the exchange rate reformed in 2005,which has a great influence on the import and export of export-oriented enterprises,especially for the auto industry as a pillar industry of national economy,and the import and exportof auto parts is far more than a vehicle,so this paper chose 41 auto parts listed companies as the research object to study the influence of appreciating RMB on the auto parts industry enterprise competitiveness through testing and regression analysis for the relevant panel data.Conclusion shows that appreciating RMB has a significant positive impact on corporate profitability and operating capacity,and growth ability of the enterprise is not significantly affected.Finally,this paper puts forward some relevant suggestions and countermeasures on how to enhance the competitiveness of the auto parts industry in our country according to the conclusion.