70 In the 80s, what was the fundamental basis for the adjustment of the US policy toward China?

c The Soviet Union was in power. Pursue a strategic offensive. The United States is on the defensive and goes on the defensive side. In order to break this deadlock, the United States has tried its best to improve diplomatic relations with China and other countries and remove obstacles. Focus on global battles.

So choose C

cBecause of the Cold War between the United States and the Soviet Union at that time, the Soviet Union and China had good relations, so naturally the United States had to establish good relations with China in order to weaken the strength of the Soviet Community.

A At that time, the United States was in an unfavorable state due to economic contraction in the struggle for hegemony between the United States and the Soviet Union, and had no choice but to carry out strategic retrenchment, such as withdrawing troops from Vietnam and easing relations with China.

Also, China and the Soviet Union collapsed under Khrushchev.

At that time, due to the use of oil ** sanctions against the United States and most European countries by the oil-producing countries in the Middle East due to the Israeli issue, coupled with the fact that the United States was mired in the Vietnam War, a large-scale economic crisis broke out in the capitalist world, and the United States bore the brunt of the loss, and the national strength of the Soviet Union was on the rise, and the national strength of the Soviet Union was on the rise during this period. Instead, dialogue, exchange and cooperation with China.

In the 70s, a variety of forces in the world developed rapidly. After the global expansion in the early post-war period and the fact that the United States was mired in the Vietnam War, its economic strength was greatly weakened, and its hegemony was seriously shaken.

Performance: 1. Change the policy of hostility to China and implement the normalization of relations with China.

2. Implement partial contraction in the Third World to ensure strategic priorities.

3. Establish a "partnership" with allies on a relatively equal basis.

4. Backed by strength and by means of containment, the Soviet Union was restrained and the balance of power between the United States and the Soviet Union was maintained.

1. Huai Du eased Sino-US relations and provided a valuable window for China's future development.

2. It made China's foreign policy biased towards lead and adjustment, which further affected the relations between China and the Soviet Union.

Summary. From the early 50s to the early 70s of the 20th century, the United States adopted a policy of political isolation, economic blockade, and military encirclement.

After the 70s of the 20th century, Sino-US relations were normalized. 1. The confrontation between China and the United States has caused China's economic and technological backwardness and hindered China's socialist modernization; 2. The United States has lost China, a huge market, which is not conducive to its economic development.

1. It has improved China's international environment and promoted the process of China's reform and opening up; 2. It changed the disadvantageous position of the United States in the struggle for hegemony with the Soviet Union; 3. It is conducive to the exchanges and economic development of the two countries; 4. It is conducive to world peace and development.

Strip rows. From the early 50s to the early 70s of the 20th century, the United States adopted a policy of political isolation, economic blockade, and military encirclement.

After the 70s of the 20th century, Sino-US relations were normalized. Fighting will hurt twice: the confrontation between China and the United States has caused China's economic and technological backwardness, and hindered China's socialist modernization; 2. The United States has lost China, a huge market, which is not conducive to its economic development.

1. It has improved China's international environment and promoted the process of China's reform and opening up; 2. It changed the disadvantageous position of the United States in the struggle for hegemony with the Soviet Union; 3. It is conducive to the exchanges and economic development of the two countries; 4. It is conducive to world peace and development.

The 60s were hostile to the blockade.

The 70s eased contact.

1) Diplomatic achievements in the early 50s of the 20th century:

In the first year of the founding of the People's Republic of China, it established diplomatic relations with 17 countries, including the Soviet Union.

Five principles of peaceful coexistence were proposed.

Participated in the 1954 Geneva Conference and rebuilt the image of a great power.

Participated in the Bandung Conference to strengthen ties with Asian and African countries.

2) In the mid-50s, China pursued a "one-sided" foreign policy, and by the end of the 60s of the 20th century, it established diplomatic relations with more than 20 countries to improve China's international situation and expand China's influence in the world.

3) In the 70s of the 20th century, he was restored to his legitimate seat in the United Nations and became a permanent member of the Security Council, playing an increasingly important role in international affairs. The normalization of Sino-US relations, the normalization of Sino-Japanese relations, and the development of relations with the Third World show that China has become a decisive force in the international arena.

Hello dear, in the early 1970s, the United States faced problems such as economic recession and high unemployment, coupled with the increase in foreign imports of goods, which led to a shock to the domestic industry. To this end, the United States has begun to consider adjusting its policies to improve the domestic economic situation. Specifically, in 1971, the United States withdrew from the Bretton Woods Accords, ending the fixed exchange rate system between the dollar and ** in favor of a free-floating exchange rate system, which devalued the dollar and promoted the growth of exports.

At the same time, in order to protect the domestic industry, the United States has adopted a series of first-class protective measures, such as the implementation of restrictive import quotas on imported automobiles, and the imposition of tariffs on steel products. In addition, in 1974, the United States passed the Trade Act, which included anti-dumping, anti-subsidy, anti-unfair practices and other measures, which are regarded as one of the important acts to strengthen protectionism in the United States. In general, in the 70s, the U.S. adjustment policy was pushed or segmented in response to the domestic economic recession and the pressure of foreign trade competition, aiming to protect domestic industries and promote export growth.