【正文】
my to get leaps and bounds. Agriculture is the foundation industry, thriving agriculture . rapid industrialization has created favorable conditions. After the Civil War, the bourgeoisie in power industry has taken a series of measures such as priority to rail, encourage immigration, and actively introduce foreign capital and advanced technology and production experience, pay attention to the development of education. Economic development of the United States even more powerful, rapid development in a short time to catch up and crossed the developed capitalist countries of Europe, and eventually bee the world39。s top industrial powers. ? Civil War destroyed the slavery, the Civil War is the second bourgeois revolution in American history, but a better solution to the land problem of farmers, safeguard national unity,cleared the way for the development of American capitalism , and for the the United States ranks among the world powers of the foundation. ? Civil War, the Industrial Revolution brought great progress in the military,both using a metal shell and a rearloading rifles operations, using rail and steamship rapidil build the forces and maneuver, using steam armored naval warships, the first machine gun bursts into bat, especially in the north developed standardized manufactur weapons parts assembly production, greatly improving the efficiency of industrial production, promote the progress of American history.