急求一篇250字左右Civil war的概述！要有自评的那种！

问题描述：

急求一篇250字左右Civil war的概述！要有自评的那种！
最好是原创~
要求是将以下一篇写独立战争的文章总结概述在250字左右（见图）

问题解答：

American Civil War

Top left: Rosecrans at Stones River, Tennessee; top right: Confederate prisoners at Gettysburg; bottom: Battle of Fort Hindman, Arkansas
Date April 12, 1861 – April 9, 1865 (last battle ended May 13, 1865)
Location Principally in the Southern United States
Result Union victory; Reconstruction; slavery abolished; States' rights to secede curtailed

Belligerents

United States of America ("Union")

Confederate States of America ("Confederacy")

Commanders
Union Leaders Confederate Leaders
Strength
2,200,000 1,064,000
Casualties and losses
110,000 killed in action
360,000 total dead
275,200 wounded 93,000 killed in action
260,000 total dead
137,000+ wounded
[show]v • d • eTheaters of the
American Civil War

Union blockade – Eastern – Western – Lower Seaboard – Trans-Mississippi – Pacific Coast

The American Civil War (1861–1865), also known as the War Between the States and several other names, was a civil war in the United States of America. Eleven Southern slave states declared their secession from the U.S. and formed the Confederate States of America (the Confederacy). Led by Jefferson Davis, they fought against the U.S. federal government (the "Union"), which was supported by all the free states and the five border slave states.

In the presidential election of 1860, the Republican Party, led by Abraham Lincoln, had campaigned against the expansion of slavery beyond the states in which it already existed. The Republican victory in that election resulted in seven Southern states declaring their secession from the Union even before Lincoln took office on March 4, 1861. Both the outgoing and incoming U.S. administrations rejected secession, regarding it as rebellion.

Hostilities began on April 12, 1861, when Confederate forces attacked a U.S. military installation at Fort Sumter in South Carolina. Lincoln responded by calling for a volunteer army from each state, leading to declarations of secession by four more Southern slave states. Both sides raised armies as the Union assumed control of the border states early in the war and established a naval blockade. In September 1862, Lincoln's Emancipation Proclamation made ending slavery in the South a war goal, and dissuaded the British from intervening. Confederate commander Robert E. Lee won battles in the east, but in 1863 his northward advance was turned back at Gettysburg and, in the west, the Union gained control of the Mississippi River at the Battle of Vicksburg, thereby splitting the Confederacy. Long-term Union advantages in men and material were realized in 1864 when Ulysses S. Grant fought battles of attrition against Lee as Union general William Sherman captured Atlanta, Georgia and marched to the sea. Confederate resistance collapsed after Lee surrendered to Grant at Appomattox Court House on April 9, 1865.

The American Civil War was the deadliest war in American history, causing 620,000 soldier deaths, and an undetermined number of civilian casualties, ending slavery in the United States, restoring the Union, and strengthening the role of the federal government. The social, political, economic and racial issues of the war decisively shaped the reconstruction era that lasted to 1877, and continue into the 21st century.