Analysis of test questions: This question mainly examines China's diplomatic achievements in 1970s. China's diplomatic achievements in the 1970s included: 197 1 restoring its legal rights in the United Nations; 1972, US President Nixon visited China, and the two sides signed a Sino-US joint communique, which normalized Sino-US relations. 1972, Japanese prime minister tanaka kakuei visited China and the two sides established diplomatic relations. 1979, China and the United States established diplomatic relations. The Five Principles of Peace was put forward by 1953, and the Bandung Conference was promoted by 1955, both of which happened in the 1950s. So the answer is d.