The Horn tells the history of the Party in the form of an animated short film, which is deeply loved by the audience and provides a vivid teaching material for young people to learn the history of the Party.

Starting with some famous slogans put forward by the Party in various historical periods, this film explores the historical background, ideological connotation and related story materials behind these slogans, which reflects the struggle course of the Party. The theme is clear and the picture is exquisite, so that teenagers can fully understand the basic context of party history and feel the spirit of struggle of the party and the people while watching cartoons.

There are 26 episodes in the whole film, and each episode revolves around a famous slogan of party history. Among them, plays such as "Fighting local tyrants and dividing fields", "A single spark can start a prairie fire" and "Crossing the Yangtze River and liberating all China" vividly show the historical process of the party's heroic struggle for national independence and people's liberation; Plays such as Resisting US Aggression and Aid Korea, Defending Our Country and Defending Our Country, Learning from Comrade Lei Feng and Realizing the Four Modernizations tell the grand picture of the Party leading the people throughout the country to build and defend socialism after the founding of New China. Development is the last word, Carrying out Theory of Three Represents, Promoting Scientific Development and Social Harmony and other dramas show the achievements of the Party in leading the people in building Socialism with Chinese characteristics, promoting national modernization and national rejuvenation since the reform and opening up.

This film made me deeply realize that as members of the new century, we need profound knowledge or superb technology and progressive ideas to play an exemplary role. I hope I can become such a person, not only with rich knowledge, but also able to help others and influence others in the ordinary. It doesn't have to be vigorous and omnipotent, but it must be true. The situation is urgent. If you don't advance, you will retreat. While learning scientific and cultural knowledge well, we should pay attention to improving our ideological cultivation, constantly improve ourselves and improve ourselves, so that we can have the ability to protect our country and defend our country.