Research On The Influencing Factors Of Intra-Industry Trade Of Mechanical And Electrical Products Between China And Countries Along The Belt And Road

With the continuous deepening of the international division of labor and production network,a variety of production division models have emerged.As an important part of the new pattern of networked production,intra-industry trade promotes the development of international division of labor.Heterogeneous products flow between countries in the world through intra-industry trade,which not only obtains higher economies of scale through the expansion of market scale,but also provides a solid source of power for longterm high-quality economic growth.In 2013,China proposed the "One Belt,One Road" initiative,which has achieved fruitful results.As the core products and important pillars of my country’s international trade,mechanical and electrical products have become a new economic growth point with the intra-industry trade of mechanical and electrical products in countries along the Belt and Road,and have gradually become an important link to promote coordinated regional development.The article mainly includes five parts,the first part is the introduction.The background and significance of the topic selection are expounded,and the literature research method is used to summarize and summarize relevant research at home and abroad;the second part is the analysis of relevant theories and influencing factors.Analyze the factors and explore their influence;the third part is the analysis of the current situation.Using the statistical descriptive analysis method to analyze the current situation of the trade scale and structure of electromechanical products between China and the countries along the "Belt and Road",it is beneficial to the level of intra-industry trade level index,and the level of intra-industry trade is measured.The status quo of trade level;the fourth part is the empirical analysis.Through empirical analysis,this paper empirically studies the impact of market size gap,per capita income gap and other influencing factors on the intra-industry trade level of mechanical and electrical products between China and the countries along the "Belt and Road";the fifth part is the conclusion and policy recommendations.According to the results of current situation analysis and empirical analysis,through qualitative analysis,the main conclusions of this paper are summarized,and relevant policy suggestions are put forward accordingly.This paper mainly draws the following conclusions:(1)The growth rate of the total trade volume of mechanical and electrical products between China and the countries along the "Belt and Road" has accelerated,the trade surplus has continued to expand,and the product structure is unbalanced.(2)The level of intra-industry trade of mechanical and electrical products between China and the countries along the Belt and Road is relatively low,and the vertical intra-industry trade is mostly.(3)The market size gap and trade openness factors have a greater impact on the intra-industry trade level of mechanical and electrical products between China and the countries along the Belt and Road.(4)There are similarities and differences in the influence of various influencing factors on the level of intra-industry trade of mechanical and electrical products between China and the “One Belt” and “One Road” countries,as well as the countries dominated by horizontal and vertical intra-industry trade.