The Rearch On Adjustment And Optimization Of Chinese Export Commodities Structure

Beginning with the reform and opening, our economy has experienced unprecedented development, and most of which due to the effective promotion of international trade, especially the export trade. Under the situation after crisis, how to keep the rapid and stable increase of export trade will depended on reasonable positioning of export commodity structure. It is important to adjust and optimize export commodity structure to improve the facilitation of export trade to economic growth.This paper based on the comparative advantage theory and factor endowments theory, and further states the interaction between trade structure and economic increase, and then analysis the trade structure determinants and the trade how to influence economy. Theoretical analysis shows that the trade structure should follow the dynamic evolution of comparative advantage, and based on the static as well as dynamic comparative advantage.This paper conducts empirical studies of Chinese export commodities structure and economy based on the theoretical results, and mainly builds the time series model between labor-intensive export commodities and capital-intensive export commodities with economic increase. The results show that labor-intensive export commodities have great promotion for economic increase in short periods, but capital-intensive export commodities have little performance, and both of them promote economic increase in the long time, but capital-intensive export commodities act at a higher level.This paper further discusses the trend of adjustment and optimization of export commodities structure, in order to provide strong support for long-time economic growth. First through the comparison between the 21 country's main and secondary import commodities from China and the top 30 export commodities of Chinese, and analysis the comparative advantage of Chinese export commodities. Then we analysis the growth potential of different commodities with the model build by Jiangxiaojuan(2007). The research inflects the traditional labor-intensive export commodities keep stable growth, and labor-capital intensive export commodities have great future growth potential, some capital-intensive export commodities inflect new growth.Through the overall research, we come to our conclusion:based on the perspective of economic growth, and the character of the trend of the change of export commodities structure, in a period, the advantage of labor-intensive export commodities is also exist, the factor of labor and the labor cost is the main resource of our comparative advantage. Hence, the adjustment and optimization of export commodities structure is that instinct to develop both of all, but not only enter into the capital-intensive export field.At the last, we put forward the policy suggestion to adjust and optimize our export commodities structure which makes export trade keeps stable and high development and plays the largest role in promoting economic growth.