It's simple. You must first understand the national conditions and international situation of modern China!

First, the war between China and the United Nations (although it was fought with the Americans, the Americans fought under the banner of the United Nations Army, so we respect it! )1950 65438+1The purpose of the War to Resist US Aggression and Aid Korea on October 25th was to defend the country, support North Korea, prevent the peninsula from being occupied by the United States and South Korea and threaten the northeast frontier. Push the front to the 38th parallel.

Second, the Sino-Indian War 1962 65438+ 10-165438+ 10 self-defense counterattack against India. Oppose India's military occupation to the south of McMahon Line. The counterattack succeeded, annihilated the Indian army and returned to the original place.

Third, the Sino-American War 65438+August 0965-1973, resisting the United States and aiding Vietnam. Support Vietnam's War to Resist American Aggression and Save the Nation. Successfully drove the United States out of Vietnam.

4. Sino-Soviet War1In March, 969, Zhenbao Island fought back in self-defense and opposed the Soviet Union's attempt to occupy Zhenbao Island. Treasure Island on the eastern front was successfully held, and Tielekti in Xinjiang on the western front was annihilated by a platoon of Soviet troops.

5. 1974 65438+ 10 The Xisha Islands fought back in self-defense in October to combat South Vietnam's attempt to occupy the Xisha Islands. Recover Ganquan Island; Treasure Island; Coral island three islands, injured three destroyers in South Vietnam, sank 1 frigate.

The intransitive verb Vietnam War fought back against Vietnam in self-defense. 1.1From February to March, 1979, we attacked Vietnam and defended southern Xinjiang. Destroy a Vietnamese army and return to the territory.

Vii. Sino-Vietnamese counterattack in self-defense against Vietnam II. 198 1 May-1988. Border battles in Fakashan, Koulinshan and Laoshan areas. Repel the Vietnamese attack and hold your ground.

Eight. Sino-Vietnamese War 1988 and the Battle of Chigua Reef in Nansha in March 14. Competing with Vietnam for Nansha Chigua Reef. Hold Chigua Reef, sink 1 Vietnamese warship, and 2 ships were injured.

These are all major border wars after the liberation of China! To this end, I hope everyone will pay tribute to the PLA who defend their homeland! ! !

If you want to write about modernity, this should help you! Please give me extra points if you can!