Chinese propaganda posters from the Mao era (1949–1976) remain some of the most visually striking and politically charged artworks of the 20th century. Created to promote Communist ideals, these posters glorified Mao Zedong, celebrated collective labor, and reinforced socialist values. Using bold reds, heroic figures, and dynamic compositions, they depicted workers, farmers, and soldiers as the backbone of the nation, embodying strength, unity, and revolutionary spirit. Slogans such as “Serve the People” and “Long Live Chairman Mao” reinforced unwavering loyalty to the Communist Party.