What power does the national anthem like to preach?

The national anthem is a song representing the country and a symbol of the national will and national spirit. March of the Volunteers, the national anthem of China people, was written by Tian Han and composed by Nie Er. It was born at the crucial moment of the Chinese nation's life and death in the 1930s. Before the founding of New China, March of the Volunteers was the clarion call for the Chinese nation to resist Japanese imperialist aggression and strive for national independence and liberation. After the founding of New China, March of the Volunteers has become a powerful spiritual driving force for people of all ethnic groups to build a socialist China. Standing at a new historical starting point, it is of great practical significance to sing this passionate music and lyrics every time to carry forward patriotic feelings, unite China's strength and inherit the spirit of Chinese culture.

The national anthem is a song that expresses the national spirit of a country. The government and people believe that it represents the will of the government and people of that country. It is used to praise and encourage the confidence and cohesion of a nation. Generally speaking, they will be patriotic and arouse people's deep national feelings.