The book contains articles on the topics of: Vietnam in the background of history - culture of the region; Vietnam and the world - similarities and differences; Vietnam in regional and world relations. Historically, Vietnamese historians have studied the history of Viet Nam on the principle of isolation, less connected with the region and the world. Today, in the face of globalization, historians need to study Vietnam from many angles, and many different relationships; It affirms that Vietnam's history as a nation is always a part of world history, exists and develops in its relations with other countries in the region and the world. In order to understand the history of the world, young people in Vietnam need to understand the history of their country and have a responsibility to share that knowledge with each other and broadly with international friends. Based on this exchange, the world will understand more about Vietnam as well as how Vietnam understands how the world sees itself, and its role in the history of the world.