| Since the reform and opening up,the Chinese economy has developed rapidly and China has experienced a period of miraculous growth.China's import and export trade has provided a strong engine for economic growth,but the figures from recent years show that the impact of import and export trade on economic growth is clearly not very large,but has a disincentive effect.In the face of globalization,import and export trade is indispensable,and there is a constant game between countries,as in the case of the recent friction between China and the United States,which not only affects the development of the two countries 'imports and exports,but also has a certain impact on World Trade.Whether China's import and export trade should continue to expand or be reduced in size is a question worth studying.This article introduces the results of the research on economic growth and import and export trade by domestic and foreign scholars,and discusses and studies the relationship between economic growth and import and export trade from different angles.Some scholars think that import and export have certain effect on the growth of national economy.Some believe that the development of import and export plays a role in hindering the economic growth of the country;Others argue that a country's imports can boost its own economic growth,but exports don't do much.The first chapter is mainly about the theory of import and export trade on economic growth.These theories have been summarized by previous scholars and have been accepted by many people.These theories can be divided into three kinds: the first is the theory that supports import and export trade to promote economic growth;the second is the theory that import and export trade can hinder a country's economic growth.The third is that the impact of import and export trade on economic growth is uncertain.The three theories discuss the advantages and disadvantages to a country's economic growth from different aspects of import and export trade.The second chapter introduces the current situation of China's import and export trade and economic growth.First,it analyzes the Chinese economy as a whole.The second chapter mainly introduces the current situation of China's import and export tradeand economic growth.First,it analyzes the Chinese economy as a whole,and the trend of China's import and export trade is beginning to show a trend of growth,which has recently declined.In recent years,import and export trade is no longer the main source of economic growth in China.The third chapter of this paper is an empirical study of China's import and export trade on economic growth.The data are based on the 1978 and 2016 values of import and export trade and gross domestic product.The fourth chapter of this article is the conclusion and the suggestion that the export is favorable to the growth of China's economy,and the role of import has played a certain obstacle,China should continue to expand in the export aspect,and moderate adjustment of the product structure in the negative side of the import.China should adopt the following strategies.The first is to adjust the structure of export trade commodities and enhance export trade competitiveness;Second,the import of advanced scientific and technological products to promote domestic productivity;Third,promote the upgrading of coastal industries and promote the economic development of the interior;Fourth,develop the international market with multiple elements,in order to promote the steady economic growth;Fifth,improve the terms of import and export trade,so as to ensure the steady development of import and export;Sixth,adjust the supply structure to boost domestic consumption.In the future,China's import and export development,China should encourage exports,import adjustment,a good import and export environment for China's economic development is indispensable. |