The Experimental Analysis Of The Relation Between The Exchange Rate Of RMB And Import-Export Volume Change Of JIANGSU Province

With the development of global economic integration, the steady development of foreign trade has already become the important insurance of various countries and regional economic growth. As one of the important factors of influencing foreign trade, the exchange rate is playing an important role in the internal and external equilibrium and the fast growth of national economy. So, the inherent relation between exchange rate change and foreign trade is a great subject of extensive research of international economics all the time, and is paid close attention to by the countries all over the world.Jiangsu is the large province of trade of our country. Especially since the 1990s, the foreign trade of Jiangsu has developed very fast. The whole province foreign trade depend on degree is up to 102 percent already, export foreign trade depend on degree is 55 percent, import foreign trade depend on is 47 percent in 2005. The situation of foreign trade will affect the entire province economy directly. In view of this, Study the impact on trade of Jiangsu of the exchange rate, improve the foreign trade level of Jiangsu, seem particularly urgent and essential.This paper is constituted by three main parts except the exordium. The first part introduces some correlated theories about exchange rate policy as well as the regulation of Imports and exports. Emphatically,we discuss two theories of Marshall-Lerner condition and J-curve effect from the elasticity approach angle; The second part adapts analysis method of calculate-economics, selects given practical data and sample, carries out standard and demonstrated research, aims directly at how RMB's real effective exchange...