What major wars have happened in the world in the past hundred years?

World War I (World War I, WWI or WW 1 for short), referred to as "World War I", was from the end of 19 to the beginning of the 20th century, when capitalist countries reached the final stage.

That is, irreconcilable contradictions generally exist in the period of imperialist transformation, the colonies and semi-colonies in Asia, Africa and Latin America are basically divided by the great powers, the contradictions between old and new colonialism are intensified, the economic development of various imperialists is unbalanced, and the order division is unequal. Under the background, a world-class imperialist war broke out in order to re-divide the world and compete for global hegemony.

2. World War II

World War II (English: World War II, also known as the World Anti-Fascist War,1September 9391-1September 2, 945) was based on the German Third Reich, the Japanese Empire,

The three fascist axis countries of the Kingdom of Italy and the servant countries such as the Kingdom of Hungary, the Kingdom of Romania and the Kingdom of Bulgaria, on the one hand, and the anti-fascist alliance and the anti-fascist forces all over the world on the other, waged the second global war. ?

From Europe to Asia, from the Atlantic Ocean to the Pacific Ocean, there are 6/kloc-0 countries and regions, and more than 2 billion people are involved in the war, with a combat area of 22 million square kilometers. According to incomplete statistics, there were more than 90 million military and civilian casualties in the war, wasting more than 5 trillion dollars. This is the biggest world war in human history.

3. War of Resistance against Japanese Aggression

War of Resistance against Japanese Aggression (War of Resistance against Japanese Aggression for short) refers to an all-out national war in which China resisted Japanese aggression during the Second World War in the middle of the 20th century.

Internationally known as the Second Sino-Japanese War? Japanese war of aggression against China. The Anti-Japanese War lasted for 14 years from the September 18th Incident of 193 1 to the end of 1945. ?

193 1 year. After the September 18th Incident, the Japanese invaders completely occupied the northeast of China and established the puppet Manchukuo. Since then, they have created troubles and provoked wars in North China and Shanghai, while the National Government adopted a compromise policy to avoid the conflict from expanding.

4. Korean War

The Korean War refers to the military conflict that broke out on the Korean Peninsula in June 1950. The Korean War was originally a national civil war between the north and the south of the Korean Peninsula, and later the United States, China, the Soviet Union and other countries were involved in international local wars to varying degrees, which was a large-scale local war that broke out at the beginning of the Second World War. ?

1On June 25th, 950, Korea was tacitly attacked by the Soviet Union, and the Korean War broke out for three years. On July 7, the UN Security Council adopted Resolution 84, sending UN troops to support South Korea in resisting North Korea's attack. In mid-August, the Korean People's Army drove the Korean army to a corner of Busan and captured 90% of South Korea's land.

On September 15, United Nations troops (United States, Britain, France, Canada, Australia, New Zealand, Netherlands, Belgium, Luxembourg, Greece, Turkey, Colombia, Thailand, Philippines, South Africa,

Ethiopia) landed in Incheon and began a large-scale counterattack. /KOOC-0/0/KOOC-0/0 On October 25th, Chinese people's Volunteer Army went to the DPRK at the request of the DPRK to fight side by side with the Korean People's Army. After various battles, he finally stabilized the front line along the 38th parallel.

5. Iraq War

The Iraq War was a military action launched against Iraq on March 20, 2003 by the joint forces, mainly British and American troops. The United States bypassed the United Nations Security Council and unilaterally attacked Iraq on the grounds that Iraq possessed weapons of mass destruction and secretly supported terrorists. Because this is the continuation of the Gulf War,

Also known as the second Gulf War. It took more than seven years until American combat troops left Iraq in August 20 10. In the end, the United States did not find the so-called weapons of mass destruction, but found the documents and witnesses that Saddam Hussein's regime had already destroyed. 201165438+February 18, all American troops were evacuated.