Intra-product Specialization and Trade in China:a Review of Research

In recent years our participation degree of intra-product specialization becomes increasingly high,based on the actual situation,many domestic scholars has studied the phenomenon of intra-product specialization in our country,the main research contents is divided into four aspects: first is the analysis of the current situation of intra-product specialization in China's,second is explaining foreign trade related issues using intra-product specialization,third is the study of the economic effects by intra-product specialization in China,the fourth is analysis status of undertaking service outsourcing.From the above aspects,this article summarized evaluated and analyzed domestic related literature,and put forward the future direction of the research.