The main reason for the establishment of diplomatic relations between China and the United States fr

Common interests require. The number one enemy of the United States during the Cold War was the Soviet Union. Sino-Soviet relations have reached a freezing point.

Tensions between China and the Soviet Union are actually the same as North Korea's, and they stand on both sides casually, and if there is candy on that side, they go there.

Hello, it's a pleasure to answer for you. The change between the United States being hostile to China and establishing diplomatic relations shows that China's foreign policy has been readjusted, a new situation has emerged in its diplomatic work, China's international status has been further enhanced, and the world pattern is moving toward multipolarization. From 1972 to the present, the main feature of Sino-US relations has been the normalization of relations, and the relations between the two countries have been repeated, but the United States has not given up trying to contain China's nature and position.

The main reason is that during the 70s of the 20th century, the Soviet Union was at a disadvantage of the American hegemony, the invasion of Vietnam fell into the quagmire of zhan zheng, and the economic "** era" entered a state of "stagflation", so the relations with China were improved. Since the reform and opening up, as China's comprehensive national strength has played an increasingly important role in the international arena, coupled with Eastern Europe and the Soviet Union, the United States has begun to use China as its main competitor.

The United States, the USSR reached its military-economic peak under Brezhnev, and the military conventional forces of the Warsaw Pact significantly surpassed NATO. Economically, the Soviet Union reached 60 percent of the United StatesIt was the highest level in history, and the Soviet Union was pressing on the United States step by step around the world, and the United States lost the Vietnam War and urgently needed to recuperate.

China's buffering role is useful. China also intends to contact China with the United States, the Soviet Union is at odds with China, Chen has a million soldiers on the border, theoretically speaking, it can reach Beijing in three weeks, and the whole country is digging deep for the vast accumulation of grain. Ready to fight, but after all, the distance is too great, China urgently needs to find another arm to cooperate, and the United States has also thrown an olive branch.

In the end, it was a hit

1. The world is one, and economic globalization is intensifying. The United States, the largest economic entity, and China, the largest manufacturing plant and most populous country, cannot remain hostile. The establishment of diplomatic relations between the two countries is inevitable.

2. Economic interests, after the establishment of diplomatic relations between the two countries, they can better promote economic and trade exchanges and mutual benefit.

3. The Soviet Union was aggressive, and China and the United States came together, which helped to ease the pressure on the United States. Of course, China also has this in mind.

4. As far as China is concerned, the United States' recognition of only one China in the world is conducive to the settlement of the Taiwan issue.