What was the reason for the success of the American Civil War?

The abolition of slavery is in line with the direction of human development, the northern society is industrially developed, and Lincoln ** is well guided.

The first is the intensification of the contradictions between the North and the South, and the second is the oppression of slavery, which rebelled and fought for freedom. And it is also related to the system of the North and South of the United States.

The essence of the Civil War was a war of manpower demand. The lords controlled a large number of black slaves, and the factory owners needed these black slaves to work (in the name of emancipating slaves, in fact, the early factories were not necessarily much better than slaves), and this was the essence of the war. It's just that the factory owners have a weak foundation and can't fight, so they can only mobilize blacks to fight (blacks are paid much lower than whites as soldiers), and when blacks are recruited in large numbers, the situation is difficult to control, and a large number of black soldiers make whites have to make repeated concessions when formulating policies, which becomes what we see in the end.

The turnaround of the black people was won by the ancestors of the black people who shed a lot of blood and sacrificed a lot of money and went through many political struggles, not by the white people.

In the 19th century, the Industrial Revolution reached the United States, and the American economy developed rapidly, and at the same time, the United States acquired large territories in the west, and new states were established in the west one after another. Whenever a new state is formed, there is a struggle within the state to allow or prohibit slavery.

The northern bourgeoisie and peasants advocated a ban on slavery in the new state and demanded that the new state be established as a free state. The southern slave owners sought to extend slavery to the west, advocating the establishment of the new states as states where slavery would be permitted, and the slave owners used their dominant position in Congress and in the Diet to win successive victories, arousing the indignation of the broad masses of the people in the North.

Root causes: The southern plantation economy seriously hindered the development of capitalism in the north; Indirect causes: The two sides have sharp contradictions on issues such as land, markets, and the existence and abolition of black slavery; The immediate cause: Lincoln succeeded in becoming the United States in 1860.

1. The American Civil War (American Civil War) was the only civil war in the history of the United States, in which the two sides were the United States of America in the North and the Confederate States of America in the South, and finally ended in the victory of the Northern Union. At the beginning of the war, the North fought to preserve the unity of the country, and later, it evolved into a revolutionary war to eliminate slavery.

2. The Civil War was the first large-scale war after the Industrial Revolution, during which the standards of modern warfare such as tactics, strategic thinking, and field medicine were established. The vast majority of the 3.5 million people who fought were volunteers. The war left 750,000 soldiers dead and 400,000 disabled, and associations estimate that the number of casualties is likely even higher, as well as an unknown number of civilians.

3. The Civil War made a deep impression on Europa observers at the time, and Karl Marx said that the Civil War represented a great war that was unique in military history. The Civil War was of great, world-historical, progressive and revolutionary significance.

The fundamental cause of the outbreak of the American Civil War was the contradiction between the two economic systems.

After the independence of the United States, the South and the North developed along two different paths. In the North, the capitalist economy developed rapidly, and from the 20s of the 19th century, the industrial revolution began in the northern and central states, which was completed in the 50s. In the South, there was a system of black slavery on the plantations, and there were 4 million black slaves in the South in 1860.

Slavery in the South was a tumor growing in American society, which seriously suffocated the development of industry and commerce in the North, and the contradictions and struggles between the North and the South became increasingly fierce since the beginning of the 19th century.

The struggle revolved mainly around the western lands. The North demanded the development of capitalism in the western region, limiting or even prohibiting the expansion of slavery; The South sought to extend slavery in the West and even throughout the country. By the 50s of the 19th century, the contradictions between the two sides had led to armed conflicts in some areas.

This led directly to the Civil War.