Based on the analysis of export trade characteristics of Chinese pork products, this paper employs the international market share, trade competitiveness index and revealed comparative advantage index to determine Chinese pork products' international competitiveness, and empirically analyzes its influencing factors by building a gravity model. The results show that the international competitiveness of Chinese pork products is weak, and the competitiveness of live pig is comparatively strong among three types of pork products. The output of our ...