On the International Structure and the Degree of Freedom of Allied Countries

Alliance is one of the core issues in contemporary international politics. It is not only an important means to effectively obtain the support of major powers, but also an important channel for major powers to control small countries. The study of the interactive relationship between large and small countries in the alliance helps us to have a deeper understanding of the development of relations between countries . The international structure is one of the important factors affecting the internal relations of the alliance countries. The interactive relationship between the alliance countries under different international structures is significantly different, which also helps us to carefully explore the interactive relationship between the international structure and the alliance.