第二次世界大战以后,世界上出现了社会主义和资本主义两大阵营,东西方关系从此诞生。40多年来,东西方关系一直成为决定和影响整个国际关系的主要因素之一。拉美是战后国际政治中的一支重要力量,自从东西方关系产生以后,它一直是东西方十分关切的地区,围 After the Second World War, there emerged two camps of socialism and capitalism in the world. The relationship between East and West was born from then on. For more than 40 years, the relationship between the East and the West has been one of the major factors in determining and influencing the entire international relations. Latin American and Latin American countries are an important force in post-war international politics. Since the establishment of the East-West relations, Latin American and Latin American countries have always been areas of great concern to East and West.